moon balls 

Extra-large testicles. Size of moons. Tough guys. Something to brag about. Also a great name for a two-man volleyball team.

Not to be confused with the female version called the moon pie.

JT: I can't believe he just did that!
Ryan: Yeah, he's got some real moon balls, I tell you!

moon balls by J. Tizzle June 2, 2008

Moon Ball 

A type of volleyball serve (usually underarm) that goes extremely high and lands between the attack and net lines.

dude, that was a sick moonball!

the only way these guys are scoring points is from their moon balls

Moon Ball by annonymousAUS December 9, 2008

moon ball 

In football, a terrible pass that is throw so high in the air that it looks like a punt.

Did you see that moon ball thrown by Jeff Garcia on thanksgiving day, 2005?

moon ball by mlive rules December 2, 2005

monballs 

a Cuban person who's ballsack is bigger than his penis.

Yo "monballs" hop back on your fridge and paddle your way back to Cuba.

monballs by Monaballs January 22, 2010

Moonballoons 

Breasts, boobs, tits... Whatever you want to call them... At the end of the day, they're fun to play with!

Check out the moonballoons on that bitch!

Moonballoons by P-Tree October 12, 2012

moonball 

A moonball is a combonation of heroin and cocaine. It is snorted, and a speedball is the same mixture, heroin and coke, except a speedball is injected.

Ib lew that speedball and it floored me

moonball by Kefka September 12, 2004

moonballing 

Making sure your balls are showing when mooning a person or crowd. Best if unmanscaped.

The whole football team got in trouble for moonballing their rivals after beating them at their homecoming game.

moonballing by caseyinseattle January 27, 2016