butt-but 

A backside that isn't considered that much of a backside. So it's a butt, buuuuuut it's not REALLY a butt.

That white girl has a butt-but.

butt-but by Daisy Buchannon October 1, 2009

but blasting media yields butt blasting remarks

Sharing opinionated knowledge on news, media, etc. to a large group and learning afterwards, it could be used against self or the opinion shared by self.

But blasting media yields butt blasting remarks: I didn’t like what someone said to me. I blasted it on social media and I received more comments I disapprove of.

but blasting media yields butt blasting remarks by HunkyBeat May 27, 2022

Butt butter 

the thin sheen of sweat and and shit that forms in your ass crack

the butt butter in my ass had been forming all day, making me feel and smell like a dirty hog

Butt butter by marauder January 3, 2004

Butt Butter 

The filmy sweat that builds up near your butt, also know as "swamp ass"

After working out in the gym for a hour and a half, i had a load of butt butter.

Butt Butter by suicidebomba69 April 25, 2011

poopy butt butt

poopy

butt

butt

poopy butt butt

poopy butt butt by poopybuttbutt January 15, 2020

Butt Butter 

The act of sucking someone's penis directly after they ejaculated in your anus without a condom, and while having butter in your mouth.

You know Lizzy? She made me cum in her ass, and then she sucked me off with butter in her mouth. I came so hard! That butt butter was so good!

Butt Butter by Tee1751 April 12, 2019

Butt Button 

butthole, anus or brown star
antonym: belly button

You know she's a real slut when she'll let you poke her in the butt button on the first date.

Butt Button by Tiger Tail July 3, 2018