Under Chunder

When the velocity and consistency of your faeces resembles that of a full on projectile vomit

I wouldn't go in there for 15. I've under chundered everywhere.

by Matooka December 28, 2010

Down Under Chunder Wonder

Vomiting with enough force while going down on a girl to finish her off.

After a big night on the drinks I was going down on the missus and started to feel the room spin. I knew she was close so I persisted but as she was about to cum I power chucked in her spasm-chasm and the force from my puke finished her off. That night the Down Under Chunder Wonder was born.

by Fluked December 23, 2020

chunder down under

An Aussie tradition, in which someone vomits in the dunny of a local pub, having spent a morning at Bunnings, consumed 3-4 Aussie tacos , drunk extensive amounts of cheap tap beer and prior to visiting the local rips (strip club).

Mate 1: Where’s James, mate?
Mate 2: Strewth mate, he’s in the fucken dunny having a chunder down under.
Mate 1: Well tell him to hurry up, we’re gonna miss happy hour at Kittens.

by Jamarley July 12, 2019

Chunder from Down Under

The act of violently vomiting to the point that it causes one to evacuate their bowels at the same time from all of the straining.

To add insult to injury, as I retched into the toilet, a felt a release in my bowels and knew it was the chunder from down under.

by OrangeDeath November 7, 2010