to bollock 

Verb

1) Means to rub ones scrotum against an object.

2) To make a mistake.

3) To degrade an object/person.

1) "I can't believe you bollocked Mr Abbott's dog!"

2) "I'm going to bollock this test."

3) "She was completely bollocked last night"

to bollock by John The Fishmage January 1, 2014

bollocks to this

It's got a lot of meanings. For one it's kinda like when you're explaining something to someone who doesn't quite get it or... ah, bollocks to this.

Didn't you listen to what I just said? Bollocks to it. Bollocks to this. Bollocks to everything on this godforsaken planet.

bollocks to this by Balter Black September 19, 2016

bet your bollocks to a barndance 

means to be a sure thing, English slang... regular english would be "you bet your life", "you bet your arse"

"You bet your bollocks to a barndance he's going through with the fight" ..Snatch

bet your bollocks to a barndance by i focking hate pikeys December 3, 2007

Bollocks to your barbeque, yeah?! 

A phrase originally from British Television programme modern toss, but featured in many amatuer HOMFIELDstudios movies found on youtube.com
Originally used in Modern Toss, when character "Alan" wrecks a family barbeque. But now used frequently as a comeback or alternative to "Am i bothered?"

Person 1 gets a A* in their exams and Person 2 only gets a C:

PERSON1: Haha, I did better than you!
PERSON2: Well, bollocks to your barbeque, yeah?!

Bollocks to your barbeque, yeah?! by Papa Fuzz May 19, 2008

bollocks to your nan 

An extension of the contempt term "bollocks" to offend ones grandmother.

Oi Pat, bollocks to your nan, mate.

bollocks to your nan by jammyquindle May 13, 2016