think up a awsome but impractical thing

[Singularly Datarific]

A flamethrower that shoots bullets.
Beat that.

A self transforming and adjusting three legged hydraulic ladder (the third leg helping distribute weights and blancing points) that automatically scales and redistributes your weight depending on height of building and balance of weights (as alot of it will be either infront of the ladders balance point, or behind).

Sounds like a math problem, I'll be trying in vain to solve it.
Actually, it sounds like a simple system of scales and algorithms to shift the weight.

 

[Impluse_101]

This.

 

[Angus565]

Take your pick out of these two...

Spoiler: Octoshotsword

Spoiler: Tasechucks

 

[Quazimofo]

how about this

a cigar gun: when you light the end it shoots cats who have diamond coated teeth and claws and also lazer eyes.

P.S. yes james bond beat me to the basic idea, but they didnt have lazer cats

 

[Communist partisan]

A windows computer that make up for all the shitty ignored errors, we know MS will never fix'em.... A pocket lightsaber knife?

 

[Shoggoth2588]

I presented this as a project in high school once. I was then sent to talk to the counselor for some reason...anyway:

Breakfast in a Gun!

A shot-gun blast of flavor in every shell. From pancakes to oatmeal, cereal to eggs-benedict, all flying at your face at 63 miles-per-second. No time to cook for your family? No problem! Blast some flavor into their faces!!

Click-Boom-Yum!

And for when you're on the go, Breakfast in a Gun also comes in a handy, compact, Breakfast-Pistol! All of that same, great flavor, compressed into an easily concealable meal. Take it to work! Take it to school! Take it to church! Get pulled over? Share your breakfast with a cop! Going on a trip? The TSA LOVES Breakfast in a gun!

Available now wherever firearms are sold, also in the breakfast isle.

 

[krugerrand123]

heat seeking narwhal gun

 

[Communist partisan]

10 tiger tanks combined into one!... oh what that already exist/existed

 

[BigUpsMendelson]

Bite-sized puppies. Not for eating, they'd just be fun. Start a bite-sized puppy circus and travel the world. Yum! Err, fun!

 

[PoliceBox63]

A flaming frisbee for night games...

 

[Throwitawaynow]

Inc: Lightsaber, teleportation, etc.

OT: Giant flying squirrels. Find/make them. Tame/train them, harness them, fly them. Everyone gets 1, and it will be their best friend till death.

Edit: I know flying squirrels glide, but these are giant ones they can fly and glide.

Voice activated parachutes for said squirrels.

Yes! But it must be said in squirrel chirp.

 

[Decum]

Voice activated ATM machine.

 

[Johnny Reb]

Dudes i just came up with the "most awesome in theory but in real like would not work very well" type thing ever. I call it "Communism" its this form of government i just invented. But i already know from the get-go that it'll never work. No harm in trying though! over and over again.

 

[Cazza]

edible forks

 

[ultrachicken]

bacon-wrapped bacon balls wrapped in bacon.

 

[Jethro Baarda]

educational porn
who am i kidding? all porn is educational

 

[HeySeansOnline]

A chaingun for an arm, seems awesome but the second you're out of ammo you have a giant weight on your arm ... if it hasn't flown off due to recoil.

 

[FollowUp]

Cereal Box made of graham crackers that you can eat. Is' like a bowl!

 

[imnot]

A gun that shoots velociraptors.

 

[mrpenguinismyhomeboy]

A solar powered freezer.

Think about it.