A fork of Rural Dictionary
sexy male, and most likely underrated at tiktok
that kid over there is an usti
A nasty simp who watches too much Addison Rae and thinks he’s better than all the bois at Xbox
Bro Austin if you take the first and last letter off of your name you’re an usti.
Has a really small penis it is almost unfathomable how small it is. It looks like it was in Honey I Shrunk the Kids it's against all laws of nature to look that small.
"Can you believe how small Usti's penis is?
it means you musty, stank nasty ass thast what me and my friends say in new orleans