ace biscuits 

A new way to say something is really great. (via Mr James May)

How do you like my new shirt?

It's really great! Ace Biscuits!

ace biscuits by VintageB May 24, 2016

Spitting Biscuits 

When a girl has a yeast infection.

"Things were getting hot last night with my new girlfriend so I decided to go down on her...big mistake! She was totally spitting biscuits!!"

Spitting Biscuits by Owlcoholics August 6, 2014

Hill biscuits

The vilest, sickliest and cheapest contents of a Snufbag. Officially classed as food but should never be consumed by humans. Ethiopians have been known to turn their noses up at these foul creations, choosing starvation instead.

Mickus: What's in this week's Snufbag?

Mum: A bag of crisps and 18 packets of Hill biscuits.

Mickus: OK, throw me the crisps and shove the shit down the bog where it belongs.

Hill biscuits by Lumpbag April 26, 2009

Biscuits and stimulating conversation 

Commonly known from a Harry Potter fanfiction, Potter, this means doing the frick frack, or sex.

"I spent my Christmas having biscuits and stimulating conversation."

Biscuits and stimulating conversation by JaimiePotter December 28, 2019

Flip your biscuits 

A version of "flip my biscuits" and "flipped her/his biscuits".

Meaning that someone may go crazy. Most commonly used to explain what someone else has caused to happen.

Ahh man, I know she was harsh in rejecting you, but don't flip your biscuits over it.

Flip your biscuits by Whatda October 28, 2010

Hill Biscuits

A cheap, shit brand of biscuits. They are vile and sweeter than sugar. These are loved by SNUF and so he buys Me and Mickus 20 packs each in every SNUF Bag every week. We hate em so we bog the bastards down the Asda toilets and shit on em. This will be the fate of every Hill Biscuit.

MONKUS: What's in this weeks SNUF Bags?

SWYTHEERBRIDGE: A bag of crisps and 20 packets of Hill Biscuits.

MONKUS: OK I'll eat the crisps now and we'll take the Hill's to Asda to bog em.

Hill Biscuits by Ednatoast Jeeganflipperwick May 13, 2009

making biscuits 

When a cat moves his two front paws in a kneading motion. First one paw reaches out with claws extended and as it retracts, the other paw reaches out with claws extended. Repeat.

This occurs when the cat is relaxed and is usually accompanied by purring. Sometimes the cat is too happy though. If wearing thin pants, damage to human limbs may result.

The cat was so happy after I fed him oysters, he started making biscuits like he was going to open a bake shop.

making biscuits by Puffwa November 9, 2007