look up any word, like blumpkin:
 
50.
Boo
Slang term for Marijuana hailing from the late sixties.
"This freak digs boo."
by DontReadThis January 01, 2006
 
51.
Boo
slang for marijuana, pot, dope, smoke
Got some good boo. Take a toke of this boo.
by Gene Nelson June 11, 2005
 
52.
boo
derived from the word bookie, which is a pet name for a lover. such as,Baby,pumpkin,babe..
"But you will always be my boo"-usher
by whit wack and susie mack August 03, 2011
 
53.
Boo
Slang term for marijuana, aka boo grass
This example will be in the form of a conversation:
"hey man, you got any boo?"
by Jason Bond 86 April 23, 2009
 
54.
boo
a slang term used for marijuana
hey man, you got some boo?
by Lleni December 13, 2007
 
55.
boo
an interjection that shows lack of interest in what one has too say.
Teacher: Okay kids! Since I'm on period today and forget too take my medications I've scheduled an hours worth of busy-work!
Students: BOO! You Suck!
by stupid May 30, 2004
 
56.
boo
WEED; short for budah
pass the boo
by nickelnut May 15, 2004