its where you smash somebody in the leg really hard and there leg goes like numb, and they have trouble moving it because you just smashed it.
Dooge: man just shuts aop!
Matt: DEAD LEG!!!(smash)
Dooge: ow man shits!
By Thelma
Dead Leg
A painful swelling, normally in the thigh, caused by a punch or quick blow. Bruising and discoloration tend to follow dead legs and leave the victim with a numb leg that is hard to walk on. Normally occurs between guys but rare instances of girls giving guys dead legs have been discovered. Also known as a Charlie Horse.
Nickname of a uslessbrother-in-law who is totally gormless. Enjoys fishing (the sod with a rod!) and lying about how fast he drove his car on certain roads.
Dead Legs: Can I use your car to put my fishinggearin it?
Me: NO.