You just got stabbed...

[ace_of_something]

I'd look them in the eye and say something like "you better remember this face, because I'm going to haunt your ass for the rest of your damn life..." I don't think they'd forget that any time soon, and I'd probably be a bit intimidated if someone did the same to me.

I've been stabbed (admittedly it was thru the arm but it did go all the way thru) I promise you the only thing you're going to be able to get out is "aaarrrrrgggghhhhh." or "ffffaaahhhhhkkkkkk"

More funnily: "I... deserved... MORE!" in my best Tim Curry snarl.

 

[Icyheart]

I wouldn't be able to say a damn thing over my relentless maniacal laughter, but once it subsided, it would probably be something to the effect of: "It was a good try, anyway."

 

[ShadowsofHope]

If you-

If you strike me down, I shall become more powerful than you can possibly imagine

-..FUUUUUUUU-

This is pretty much exactly what I would say, honestly.

 

[Blindswordmaster]

"They're in the basement."
Or, "Do I look like a ***** to you?"

 

[Rnr1224]

no words. just punch him in the face.

 

[Groxnax]

"But I'm your mother."

And that will probably confuse him since I'm a guy.

"Damn, this wasn't mentioned in the Evil Overlord List."

Or

"But I just put the poison in the city's water supply."

 

[RadioactiveTurtle]

When I get back: and I WILL get back; I will destroy you. Remember this face, for it will be your destruction.

 

[Shock and Awe]

"So this is it eh? Burn in hell.....mother......fucker....."