lizard bag 

When you insert the penis into a dry vagina.
(usually because she isnt aroused or she has an STD).
When inserted it feels like rubbing your hand over a leather seat when it's really hot outside.

To successfully preform this totally awful sex move you have to make sure your penis is hard as a rock but as dry as a desert. You insert your penal device right up in there and thrust your pelvis until u cum,(u probably won't)!

Yo I fucked your mama and it was a total lizard bag in there.

That girls twat is a damn lizard bag

lizard bag by zack15 September 22, 2010