billy whacker 

A very long and loud fart. The kind that grumbles.

I just woke up my wife with a billy whacker to the face!

billy whacker by Bomahker March 16, 2018

belly wackers 

When you wear your trousers/boxers at nipple height and look stupid with your self imposed wedgy

Guy 1: you seen her belly wackers?
Guy 2: yeh there ryt up to her tits!

belly wackers by Jackamo 06 August 22, 2006

the messiah of bellywhackers 

A phrase coined by Colin Lane in an episode of 'The Adventures of Lano and Woodley'. Used to describe the biggest bellywhacker imaginable.

"Oooh! It is the MESSIAH of bellywhackers!"

the messiah of bellywhackers by Alex7 June 1, 2007

bellywhacker 

The act of diving/jumping into a pool, only to painfully hit the water stomach-first, often creating a loud crack noise and an even bigger splash. Somehow, every person present will notice if you do one.

"Ooh! That bellywhacker had to hurt!"

bellywhacker by Alex7 June 1, 2007

Ballywhack 

A very unfortunate woman who is either just plain ugly or fat and ugly.

That chick was hot, but all her friends were ballywhacks.

Ballywhack by eatme1234 August 30, 2010

Ballyhack it 

A term native to Northern Ireland. Derrived from the area known as Ballyhackamore. Used in conversation in place of the term "hack".

"I'm done drinking tonight. I'm absolutely trollied."

"Mate you can't ballyhack it."

Ballyhack it by Bradomir September 9, 2016

Ball Sack Patty Wack 

When one use's their ball sack to degrade somethings reputation or value such as food or a bad test. Includes a two motion slap, down then up. Single slap is formally know as the sackity wackity.

Example One
Student A: How'd you do on that test nigga?
Student B: Fuckin horrible, Bitchgivenz gave me the ole Ball Sack Patty Wack!!("F")
Student A: Damn son!

Example Two
Waiter: Yo, this man that this steak to raw
Chef A: Raw? RAW?! ah give that nigga raw!
Chef B: Give em the ball sack patty wack
Chef A: *slap slap* Dinner is served!

Ball Sack Patty Wack by nigga kneel October 27, 2009