Ball banger 

When you are having anal sex and said partner farts sending gas through your urethra and into your testicals making them blow up.

I was having anal with Becky last night and she accidentally gave me a ball banger.

Ball banger by Da_Glizzy_Glazzer June 4, 2019

ball banger 

to bang balls. two guys having sex with one girl.

He wanted to take me back to his home and bang balls with his buddy. He's a ball banger.

ball banger by rebunda December 16, 2008

half a ball banger 

Half a ball banger , is only half the ball banger , of a full on ball banger !

Yerh , narh , he’s fucken only half a ball banger , mate, trying to get attention!

half a ball banger by Debyumyum February 1, 2023

half a ball banger 

Half a ball banger , is only half the ball banger , of a full on ball banger !

Yerh , narh , he’s fucken only half a ball banger , mate, trying to get attention!

half a ball banger by Debyumyum February 1, 2023

ball banged 

ball banged, the act of a man slamming his balls off of his lady's pussy/ass while vigorously fucking her. ( Also could be used for 2 men).

Jim ball banged Jill until they both was screaming in pleasure.

ball banged by Dms79 December 26, 2017

Badgers Ball Bag 

The horrid looking sack of elbow skin situated on a male badgers crotch, that houses its testicals.
Also a brilliant way to describe a fugly person

See that lass over their? She's got a face like a badgers ball bag.

Badgers Ball Bag by Phillip Coyne January 13, 2009

Ballbaggery 

The act of being or acting like a ballbag. When a person acts stupidly or does something completely idiotic. Also when someone makes themselves look like an asshole or bell-end in public.

Friend One: "Oh look, Billy just told that girl he really fancies that she has a moustache."

Friend Two: "Yep, his ballbaggery knows no limits!"

Ballbaggery by El Noido February 23, 2011