duodenum 

Something that is extremely ironic!

Man its raining and the sun is shiny, that's duodenum ..!

duodenum by Bow Down Ho's March 8, 2019

duodenum punch 

When you get hit in your small intestine you lose all bowl movements

Potter gave me a duodenum punch and I lost all bowl movements

duodenum punch by Edsen 77 April 19, 2009

Duodenum Destruction 

The act of laughing so hard that your stomach starts to hurt.

My niece just farted so loud that she's now having an episode of Duodenum Destruction.

Duodenum Destruction by NTBG January 8, 2024