1 definition by General Reaper

When a female's cleavage is so big in a bra or shirt. That it looks like a booty popping out.
"Damn you see that chick's boobs! Girl had a straight booty b!"
"Damn i seen this girl on myspace yesterday! Her tits were so big! She had a great booty b!"
"Oh wow i love your booty b! Your tits are just popping out your shirt!"
"Girl your boobs are beyond DD's them bitches are called BOOTY B'S"
by General Reaper July 5, 2009
Get the Booty B mug.