look up any word, like thot:
 
8.
A butt that is round, sexy and plump. It is shaped like a bubble and it shows on a person's figure.
Hector has a bubble butt.
by Adriana June 10, 2005
 
9.
When a girl has a really nice, round, and firm ass but its small
A small butt that is really firm and nice is a BUBBLE BUTT
by Jrsggh July 07, 2013
 
10.
a man or woman with a round shapely posterior as opposed to a flat pancake butt.
Sandra is a rare Chinese girl because she has an amazing bubblebutt.
by kingofstone August 26, 2012
 
11.
A much sought after attribute in the male homosexual world. A guy with a bubble-butt has a nice, round, full buttocks. Often found in dancers and ice skaters.
His bubble-butt is so tight you can bounce a quarter off of it.
by Papain August 04, 2005
 
12.
The fine Round and big bubble shaped kind of Booty, A girl who got curves and a big ass Rack has a bubble butt ,It's gotta b the opposite of that uggly Flat ass a bubble butt is also perfect for Twerking Niggas like myself love them bubble butts
Nicki Minaj has a ''bubble butt''
by T-wing November 26, 2013
 
13.
an ass is very round and "bubbly"
Jake has a bubble butt
by Drapes February 17, 2012
 
14.
Another term for explosive diarrhea. The term is used when you can feel the dump-to-be churning or bubbling inside.
::running to the bathroom with hand over butthole::

Todd: Adam, what's up?
Adam: Enchiladas, they gave me a wicked case of the bubble-butts!
by Machadorati June 09, 2007