The "swamp-gas" smell you get when you split a chicks pussy open and your dick goes from hard to soft in 0.05 seconds.
The other night I was with this chick. I bent her over my couch...Cracka-lacka...I busted that pussy open. Her pusstank was so strong that my eyes water and my dick tucked between my balls.
n.- A group of five or more at least slightly good looking girls traveling in a pack, preferably a straight line. Said girls should appear to be easy or teeming with STDs for term to be used correctly.