A beautiful girl with a voluptuous body, meaning full breasts, thick thighs, and smallish waist. A girl with the body of a woman. Butter bellied chicks are tone but they have soft stomachs like a pillow, not bony or fat. It's an old term for a thick girl.
She has it all; the big breasts, the thick ass, the shapely thighs and a nice soft butter belly to complete the perfect woman.
by Akarealnegro November 16, 2014

A not so euphemistic name for the baby bump. I saw one lady with her belly sticking out like a bar fly. That was my inspiration,
by The Fly On The Wall April 28, 2013

by surya sanyal September 17, 2008

Having both large muscular shoulders and a protruding belly. Notable amongst powerlifters and one hit wonder rugby players.
Nigel: I'm definitely getting bigger on this bulk, but I'm not enjoying this new Diggy belly coming on.
Owen: Yeah, same!
Owen: Yeah, same!
by Hectorhendo July 5, 2011

by chello May 13, 2005

When a man ejaculates on a woman's stomach, whereas the "jelly" is a metaphor for the man's ejaculate.
I didn't want to wear a condom, and the girl I was banging wasn't on the pill, so I pulled out and gave her some "Belly Jelly."
by DoomDeath August 4, 2009

The act of using the abdominal muscles to roll the belly in a wave-like motion from top to bottom or bottom to top.
by shakira boy March 25, 2009
