Bitter Bollocks 

A phrase commonly used to describe the cold weather outside as cold weather outside causes a male's testicles to become a lot tighter and move closer to the body. A phrase usually used when it is colder than usual this phrase describes the way a mans/boys testicles bollocks will shrivel up and become very small when cold. Every time it is cold this happens to a boy which is one of the reasons why they always have their hands down their pants. The testicles are shrivelled, tighter, harder and very cold and only warm heat will make them dangle again. The testicles correspond with the penis as the penis also shrinks and becomes a lot smaller when it is freezing or when a boy is outside in cold weather shrinkage. Basically when a boy is outside in cold weather his whole genitals are very small as a boys whole genitals shrink when they are cold but the term 'bitter bollocks' specifically relates to the testicles shrinking.

It is bitter bollocks today.

Bitter Bollocks by urban_finder January 29, 2019

Bitter Batter Bollocks 

when something is complete rubbish or a fact is untrue. It also rolls of the tongue nicely

"mate that statistics is complete bitter batter bollocks"

Bitter Batter Bollocks by Coatesy_s May 6, 2023

Bollock Butter

Bollock butter, the secretion from a man's penis after ejaculation.
Bollock butter aka spunk, jizz , cum, sperm and semen

Do you want to taste my Bollock butter.

I met up with a girl last night and she wanted my Bollock butter all over her chin

Bollock Butter by slut slayer 69 December 2, 2021