look up any word, like yeet:
 
1.
n. The act of allowing one's lips and cheeks to vibrate while pressed firmly against a bare abdomen and exhaling forcefully. It usually elicits many giggles and protests from the victim to stop. syn. belly bubbles
AACK!!! It tickles too much when you give me a zerbit!
by Maisannes December 06, 2004