Definitions by CoCaLiss

half stash 

that quasi-mustache frequently worn by boys going through puberty or those of mexican descent. Not exactly a mustache but not not a mustache. More like dark hair on the upper lip. Creepy dark hair.

"Dude sarah thinks JJ is hot"
"Gross dude he's rockin a half stash"

half stash by CoCaLiss December 9, 2008