Rancide 

A form of rancid flatulence that makes you want to rip out your anus.

I have got reet bad rancides, I am going to rip out my anus.

Rancide by Bez April 4, 2003

rancide baby shit 

is what you call someone or something that smells like raw suidge and makes you wanna physicaly heave!!

man your breath smells like rancide baby shit!

rancide baby shit by eggwardo August 4, 2009

rancid reminder 

A rancid reminder is the act of taking a shit earlier in the day and not flushing it and leaving it there. Once you return to the toilet later on and take a piss on the old shit the smell that is let off is known as a rancid reminder.

'Took a shit this morning, gonna go home and have a rancid reminder.'

rancid reminder by BlaxBro May 12, 2016

rancid ass farts 

Farts of a pungent and tangy aroma, usally can be smelt after consumption of various meats, cakes, savouries, carbs and sweets.

Dubliss: *sniff*

Mon: hmmm take it in boy, i got me some rancid ass farts !
Rallis: woooooweee thats some rooti tootin rancid ass farts !

rancid ass farts by Rallisman November 22, 2016

rancid pussy 

A very dirty filthy smelly vagina that isn't fit for banging

Steve. I'm going to ask jenny out tonight!
Billy. Eweee mate jenny got a rancid pussy, last person to go up her lost a leg to gangrene

rancid pussy by mitch00uk April 12, 2015

Rancid Ass Syndrome (RAS) 

extreme gas thats smell is so unbearable it will clear out a room. It is so awful it has the strength to penatrate through layers of blankets, even comforters and make your partner want to vomit. It is so potent that it even smells horrid to the fartee themselves

My Rancid Ass Syndrome (RAS) was so bad that it woke my boyfriend from his sleep and he had to leave the room because he was dry heaving.

Rancid Ass Syndrome (RAS) by mr hanky June 12, 2007

rancidious 

like rancid, but better, highlights how vile something is

errr that womans dress is rancidious

rancidious by mck February 10, 2005