An exclamation mark you say/shout when you fuck something up. Also could be used to throw shade at somebody named buckles.
Bob: Hey Juanietto, you got that tax return done for the upcoming fiscal year?
Juanietto: Oh fuck buckles! No, that completely left my mind. Let me get to that after I complete our annual analytics finished by this afternoon.
Juanietto: Oh fuck buckles! No, that completely left my mind. Let me get to that after I complete our annual analytics finished by this afternoon.
by FUCKBUCKLES January 31, 2020

When you got your girl laying on her back doing anal with your toes in her pussy interchanging left and right feet white the girl sucks the pussy juice off her toes and you are defecating.
by Ikmary September 18, 2018

When you dangle your balls Over your belt buckle and get an unsuspecting person to look at your new belt buckle
by bRih-otch September 20, 2020

by traffic cone wrangler August 23, 2022

The opposite of Butt Fuckle
by Buckle futter April 21, 2024

I am him because he is me, but I am not him but he is also me. At the same time, he is not him but I am he.
by lorrrrrrrr December 7, 2023

When you can’t get a hard on so have no option but to locate the lady’s bean with your index finger and rub away untill her legs buckle.
Oi Lewis: I had whiskey dick and had to run that girls clit to give her some sort of pleasure.
Lewis: so you mean you gave her the buckle?
Ben: yea he gave her the buckle mate.
Lewis: so you mean you gave her the buckle?
Ben: yea he gave her the buckle mate.
by Mr Morgan January 25, 2019
