Porn Hiss 

When porn actresses make a hissing noise to accompany their fake moans of pleasure.

"Ohh baby.. *Porn Hiss* .. mm yeah... *Porn Hiss"
ie: "Ohh baby.. sssssssssssss .. mm yeah... ssssssssssssss"

Porn Hiss by ssssssssssssssnape July 13, 2011

Snakes Don't Hiss 

Proverb: People with bad intentions don't always make themselves known. They may cause trouble and you not even realise it's down to them.

Snakes don't hiss anymore. These days they're calling you bae, bruh, sister and bff. One Eye Open

Snakes Don't Hiss by BigBootyHoe May 19, 2016

Snakes Hiss 

Cockney Rhyming Slang for Piss

Watch my pint mate im off for a Snakes Hiss.

Snakes Hiss by Gareth Tattersall September 12, 2005

Grr, Hiss, Rawr 

Grr, Hiss, Rawr means GET ON MY LEVEL AND GET THE FUCK AWAY YOU WHORE!

Grr, Hiss, Rawr

Grr, Hiss, Rawr by JOEMAMASFAT November 14, 2019

Boo Hiss 

When something has gone wrong, is very bad or most disagreeable.

"I got caught with the vicar's wife again Alex."
"Oh Boo Hiss."

"I have Aids."
"That is mucho Boo Hiss!"

"And United have scored!!"
"Boo!!!! Hiss!!!!"

Boo Hiss by Halit May 14, 2006

hiss 

The language of the reptillian brotherhood. Created by lord leafy.

Please leaf a like and let us break free from the chains of perma banned streams.

Leafy please karate chope my asshole and spank me till i cry. Umm I mean HISSSSSSSSSSSSSSSSSSS

hiss by pookachee December 5, 2015

Cat hiss 

When one squats down and let’s a soft slow hissing fart out.

I just cat hissed next to that person

Cat hiss by Beanasour February 18, 2019