Tattle tits

When your sister tattle on you

You lose tattle tits

Tattle tits by Lan Solo October 15, 2022

tattletits 

Someone who is insecure about themselves and feels the need to expose your small tits to the world in order to feel better.

Julie: Look how small her boobs are guys!
Sarah: (under breath) Tattletits.

tattletits by that_aidan August 4, 2017