Shortened nickname for boof, or weed. You can say "Boo Boo" in front of your parents/friends/teachers or anyone who you don't wanna know that you toke the devil's lettuce. This is especially useful for smoking with your siblings in which you want to hide it from your parents.
Brother 1: Yo bro, you tryna Boo boo and chill?
Brother 2: Yoooo I'm down, I'll go get the supplies.
Parent: What are you guys talking about?
Brother 2: Yoooo I'm down, I'll go get the supplies.
Parent: What are you guys talking about?
by Shrey12345 June 24, 2020

by theeclique November 16, 2003

1. Man, don't get any of that boo boo. That crap is bammer.
2. Hey Boo Boo, sup with the doja?
3. Boo Boo jocks Yogi so much, he steals picnic baskets in exchange for hummers
2. Hey Boo Boo, sup with the doja?
3. Boo Boo jocks Yogi so much, he steals picnic baskets in exchange for hummers
by Your Daddy November 26, 2003

Jim: My wife's making me go to the opera with her even
though I've got tickets to the game."
Bob: That's Boo Boo man.
Dude, that movie sucked and the ending was boo boo.
though I've got tickets to the game."
Bob: That's Boo Boo man.
Dude, that movie sucked and the ending was boo boo.
by Bigpapak84 December 29, 2009

by Greg From LL June 19, 2007

by Tommy Chong May 4, 2004
