cracking a sad 

(Australian lingo)

To throw a tantrum; to go crazy.

This joey is cracking a sad!

Don't crack a sad!

(Also said as, "chuck a sad.")

cracking a sad by sunshineme June 19, 2009

Cracking Ass 

(verb) pennsylvanian for farting loudly or violenty.

John just ate 10 tacos and is cracking ass like a muthafuka

Cracking Ass by chewey April 18, 2006

cracking a fat 

if one is said to be cracking a fat, they are gaining an erection

When i saw Burnsy's Mum i cracked a fat

cracking a fat by Don Gulliver April 7, 2003

Cracking egg 

When a trans person realizes that they are trans.

Person 1: You know, after looking at Egg_IRL, I realized I'm trans.
Person 2: So you have a cracking egg?

Cracking egg by a guy named Hashbrown March 27, 2022

cracking up

laughing mad hard. Almost to the point of crying. Laughing you split ends off. more than giggleing or laughing

Guy 1: hey, whats wrong wiff aly?

Guy 2: Oh we where talking about how disgusting Michelle's nose is and then she started cracking up

cracking up by Petrusha July 1, 2008

Cracking Stick 

When one jerks off

My mom caught me cracking stick to the new Victoria secret magazine.

Cracking Stick by BRIjohn March 3, 2014

Cracking it 

Undertaking sex work, working as a prostitute. (1970s Australian slang)

Sarah is cracking it for money to buy drugs.

Cracking it by Dr Merkin January 13, 2009