Definitions by Sheldon-L

Plutz 

A fart-like sound made by pressing your lips together on someone else's body parts (arm, belly, cheek, neck, etc.) and blowing firmly enough until your lips vibrate on their skin.

I went to give her a kiss but surprised her with a plutz instead.

I gave my baby a plutz on the belly to make her laugh.

Plutz by Sheldon-L February 6, 2009