Bum mustard 

Bum mustard is the creamy result of having someone ejaculate during anal sex. It is yellow in colour and has a thick creamy consistency.

I came and when I pulled out there was bum mustard all over!

Bum mustard by Survivor bear August 12, 2016

bum blitz 

Gay anal after spicy food

gay 1- my ass hurts like hell after bum blitz last night

bum blitz by memewentz May 13, 2016

Bum wrangler 

A bum wrangler is a particularly aggressive homosexual male who rounds up unsuspecting gay men, often in numbers up to 8 or even 10 to use them as living jewellery by inserting his index finger in to the back passage. Just to show off to his other wrangler friends. He often keeps them captive for up to two weeks.

Have you seen Billy lately? He has become a bum wrangler, and his fingers stink.

Bum wrangler by Polish bike rider September 13, 2016

bum swish 

When the sweat from your anus and the sweat from your genitale mix together in your gunch.

Man this heat is really giving me some bum swish.

bum swish by Bum swisher December 5, 2016

bum grill 

When a ladies front bottom is a little further South than it should be

By heck love, I had to get a taxi in the end to find your bum grill

bum grill by Karleyooo December 10, 2016

bum chugging 

Getting fucked up fast by inserting liquor into your asshole.

That dudes got such a problem drinking he's resorted to bum chugging.

bum chugging by O.D.B.O.D'd December 22, 2016

bum twig 

When a small piece of bog roll twists up in your arse hair while wiping

I've got an bum twig. Can you pull it for me?

bum twig by mrtangle January 8, 2017