Butt weed

Portion of a female (or God forbid a male...) tramp stamp that rises in a curly fashion out of the top of her rolled-down gym shorts, as if growing out of the dirt in her ass crack. Most commonly observed in the gym where sluts roll down their shorts to attract attention, or at the beach. The butt weed has the property of turning an otherwise sexy girl summarily into a piece of trash.

Dude #1: "Bro check that one out. I'd hit that shit"
Dude #2: (turns to look and girl turns around) "Dude, fuck that she's got butt weed."
Dude #1: "Yeah didn't see that. I'm over it."

by ucfryan November 8, 2006

Butt Weeds

The hair that grows out of your ass crack

dude your butt weeds are so long

by amk010210 July 11, 2010

weed butt

What you get after consuming a marijuana edible and all your farts smell of weed.

Sam: "I smell weed.. Did someone just smoke?"
Frodo: "Nah man, Merry just has a really bad case of weed butt."

by gandgastman October 17, 2013