look up any word, like fleek:
 
1.
Rich, and full of booty.
Dude, that girl is bootyfull.
by SirSexAlot March 31, 2003
 
2.
Round, curvy, perfect, succulent.
Jill Chesnut has a bootyfull booty. Like Sir Mix-Alot once said
"I like big butts and I cannot lie" Even whiteboys got to shout, Baby Got Back - BGB!
See: Jennifer Lopez, Beyonce, Eva Mendez

Kevin: Damn John, your wife has a hot rump-roaster!
John: Yes she does have a bootyfull rump!
by jnut2469 April 23, 2009