What's the worst injury you've inflicted on someone else?

[Gooble]

Based on the 'What's the worst injury you've had' thread, I'm wondering what the worst injury is that you've inflicted on someone else, be it accidently or purposefully.

I can only think of a couple of things I've done that have actually been bad; when I was about 5 I slammed a door on another boy's face (he was chasing me) and it broke his nose. And a few years ago I accidently dislocated my friend's thumb :S

Edit: Just to liven it up a bit this can include emotional/mental injuries

Edit 2: Ooh, got a couple more. While throwing stones at a beach, I accidently hit my sister full on the cheek/near eye with a pretty sizeable stone, my aim went slightly awry (i.e. about 50 degrees from where I was actually aiming). To be fair she had previously, several years earlier, kicked two of my teeth out.

And in about Year 10/11 a group of bastard year 8 or 9's ambushed me when walking into school on a snow day (our school never closed for snow, until after I'd gone!) with snowballs/general aggression. Think a teacher came along so they stopped, except one kid who was challenging me to fight him. I promptly kicked him square on the shin with full force in my bulky shoes, he limped off crying

The morale of the story...no matter what age kids are, if they provoke you, beat the shit out of them

Edit 3: (they're all coming back to me now) I also during electronics accidently burned someone's hand with a soldering iron; I was going to put it back in its slot, his hand was in the way and it gave him about 4 inch blister along the palm of his hand.

 

[Armored Prayer]

I kicked my brother in the face so hard, that his left canine teeth permanently moved out of place.

But in a twist by brother once punched my fake tooth off.

 

[Xyphon]

Back in 6th grade people loved fuck with me and and female I was friends with. One day he came up to use, grabbed the backs of our shirts and slammed us into each other. I told him that the next time he touched me, he would regret it. He then proceeded to attempt a grab at me. I grabbed his wrist, turned around and broke his arm at the elbow.

He hasn't been the same since.

 

[El Poncho]

Eh punched my friend in the stomach because he was being an ass?

 

[Beffudled Sheep]

Mental, emotional, or physical?
Im sorry but I need more info about what kinds of injuries.
Edit: physical it is then.

About two years ago this really obnoxious guy starts talking shit about me. He was also known to spike a girls drink and take advantage of her.
While he was being obnoxious I noticed him move his hand over his dates drink. I then said fuck it and beat the guy.

I broke his nose, jaw, knocked out 5 and a half teeth (I wear them on a bracelet) broke a few of his ribs, stabbed him in the leg with something (it was definitely not sharp) and choked him into unconsciousness. It turned out that he did put something in the girls drink and I had about 13 bargoers claim that he had attacked me with that slightly blunt object. Two of them being cops.
I think thats the worst physical injury I ever inflicted upon someone else. Unfortunately he didn't learn his lesson about annoying me and I never went to that bar again.

 

[Wildrow12]

Uh....does hurting someone's feelings count?

 

[Jagers1994]

I broke some kids clavicle

 

[Jedoro]

Back in about third grade, some of my friends were harassing a kid I knew, so being the clever bastard I am, I timed a swinging dropkick as the victim ran by, hitting the kid chasing him into a thick metal pole on the playground. I never knew the extent of the injury aside from him blacking out in the nurse's office, but I didn't get in trouble.

Strangely enough, I haven't talked to the kid they chased in months, maybe years, and the kid I kicked has been my best friend my whole life, up to this day.

 

[Curtmiester]

Oh Jesus, this is going to make me look awful.

I broke some kid's wrists, I broke another kid's wrist, I smashed someone's head into a fusebox during a fight (I won,) I've knocked someone unconscious by kicking them in the head (he were taunting me. For an hour. I warned him,) I nearly strangled someone unconscious, (he was being bothersome,) and I've stabbed people with various objects of various sharpness (most of them deserved it.)

...This really isn't as bad as it looks.
It's worse, 'cause those are just the really bad ones...

Don't worry Max, only the people who don't know you will be surprised.
OT: I once made my friend's face bleed in 4 spots because I slammed him into some ice.

 

[Jedoro]

Oh Jesus, this is going to make me look awful.

I broke some kid's wrists, I broke another kid's wrist, I smashed someone's head into a fusebox during a fight (I won,) I've knocked someone unconscious by kicking them in the head (he were taunting me. For an hour. I warned him,) I nearly strangled someone unconscious, (he was being bothersome,) and I've stabbed people with various objects of various sharpness (most of them deserved it.)

...This really isn't as bad as it looks.
It's worse, 'cause those are just the really bad ones...

That's not bad at all. Those kids (at least half of the ones you mentioned) deserved it, so when I went back and read that, I just thought that was awesome.

 

[Lyri]

I've strangled a chap whilst I bent him backwards over a fence, I've glassed someone & I saw someone kicking a friend of mine on a night out once too, I hopped in and it turned into a huge brawl of twenty or so guys.
Turned out my mate wasn't in it in the first place, but he saw me taking a couple of smacks so he strolled over and punched someone.
Then we strolled away before the cops came.

 

[Timotei]

A welt from when I snipe someone.

I may be a pacifist, but airsoft is an acceptable violence.

 

[Monkfish Acc.]

I once accidentally knocked my brother into a doorframe, and he had to get stitches.
I'm not really big in to the whole "hurting people" thing.
I've yet to come across someone who truly deserved it, who wasn't so pathetic that I didn't bother.

 

[Golden Gryphon]

I used to kick the playground bullies in the shins and no one would believe them because I looked far too sweet and innocent to do something like that. I've drawn blood quite a lot with my fingernails and/or teeth when I'm play fighting. I also have the amazing ability to kick/knee or otherwise injure the groin region of my male friends totally accidentally. I've never made anyone go to hospital though (unless the nuthouse counts).

 

[The Maddest March Hare]

Oh Jesus, this is going to make me look awful.

I broke some kid's wrists, I broke another kid's wrist, I smashed someone's head into a fusebox during a fight (I won,) I've knocked someone unconscious by kicking them in the head (he were taunting me. For an hour. I warned him,) I nearly strangled someone unconscious, (he was being bothersome,) and I've stabbed people with various objects of various sharpness (most of them deserved it.)

...This really isn't as bad as it looks.
It's worse, 'cause those are just the really bad ones...

Nicely done, at least you stick up for yourself. Just write those off self-defence. If really pushed, 'pre-emptive self defence' comes into play

OT: Kicked a guy in the nuts so hard he was lifted off the floor by almost a foot. I told him I would, and he had spent the last half an hour throwing bits of twig at me. My god how he crumpled. I was bullied years 1 through 4, so just before moving away to where I am now I broke the bastards nose for him. I think he enjoyed my leaving present, as he was talking about it for weeks afterwards.

 

[Cryo84R]

Is killing an injury?

 

[Aanorith]

I broke a kids both legs on by accident. The chat with his father and him in a wheelchair, not fun.