Gut-buster 

An above average penis. ;A dick big enough to do damage.

Damn, he had a gut-buster on him; my insides are still sore.

Gut-buster by TuShey March 22, 2012

gut buster 

were a girl is jammed with a dick so large her belly hurts

bob gut busted jane and she had to go to hospital to have her stomach pumped and when they got home bob told jane how sorry he was from givin the gut buster

gut buster by faggot nigga December 31, 2005

Gut Buster 

a fully loaded deep-dish pizza slice, popular at college pizzerias throughout the midwest.

Six beers, two gut busters and a blunt; no wonder she horked.

Gut Buster by Joe Bone March 8, 2005

Gut Buster 

Def:Some One Who Is a crowd pleaser;funny


Bckgrd:used in tha streetz, slang word 4 funny

That Lil Nigga Was A Gut Buster yo, He Made Me Laugh So Hard I Couldn't breath and then caught cramps kidd!!!!!!!!!!

a clown, someone silly, goofy, comedy

Gut Buster by crowepopimpin from naptown December 29, 2004

gut buster 

A massive dildo over 12 inches long.

"Cat had a bucket fanny once she'd fucked herself with her new gut buster"

gut buster by Gingafish March 21, 2007

Gut Buster 

"a meal so delicious you can't stop eating it" Rachael Ray

A Gut Buster is a meal such as BAKED ZITI with fresh mozzerella and spinach.

Gut Buster by L.r.L January 22, 2008

Gut Buster 

When you're in bed with a chick and you take out a machete/rod and jab it in her waist. You then stick your dick in the orifice and begin to fuck her.

Keefe: I heard you had sex with that hot chick from Homer?

Chris: Yeah but I got bored so I stabbed her in the side and gave her a gut buster.

Joey: I LIKE TITS. EATSOME SHIT!

Gut Buster by ARiteOfPassageDT May 5, 2010