1 definition by theunk7579

A phrase used when someone’s actions are classed as embarrassing.
Imagine you are a waiter carrying drinks to a table and you drop them all on the floor in front of everyone.

“Omg he just done his besti in front of everyone haha!”

Or

Imagine you are on work video meeting and your parents walk in - that is ‘besti’ aka embarrassing.
by theunk7579 October 2, 2022
Get the Besti mug.