by volleyballviolist109 February 27, 2015

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

by CloBear29 March 5, 2011

BOB: Stacy ur big fat juicy bubble butt is so sexy
Stacy: yes it is baby squish it really hard
BOB: ohhh ur a big slag
Stacy: I know oaah SQUISH IT HARDER BABY
Stacy: yes it is baby squish it really hard
BOB: ohhh ur a big slag
Stacy: I know oaah SQUISH IT HARDER BABY
by Mecca pacca November 9, 2019

by Unikittyoverlord June 9, 2017

The name of the little submarine in Markiplier's video, SOMA Part 3. Possibly also something disgusting
He's my little bubble butt biscuit *grutural noises* I don't know what a bubble butt biscuit is but I'm not sure I want to know.
by JFox December 7, 2015

Damn, Mackenzie, Kayla, Allie, and Tessa like to show off there bubble butts. What a nice bubble butt bananza.
by Peachez Man January 17, 2011
