bucklenut 

1. A polite way of saying "Dumbass" 2. A term of endearment that is depreciative but in a nice way.

1. "Get out of the fastlane, bucklenut!" 2. "C'mon, bucklenut, it's time to go to bed."

bucklenut by Hepcat December 21, 2004

Bucklenut 

Rodeo term used for when someone is a multiple time rodeo champion and wins all the belt buckles

If he's anything like his daddy he's gonna grow up to be one hell of a bucklenut!

Bucklenut by Dannyboy88100 July 24, 2017

buckletuckin' 

When a man gets an erection in an uncomfortable public area and must tuck his penis into the buckle of his belt as to not allow others to see his excitement.

"hey dude look at those hot chicks"
(your wiener starts to rise, and you realize your grandma is across the room)
"dude I'm buckletuckin'!"

buckletuckin' by kalytie July 26, 2009

bucknutted 

Verb describing the complete ruination of a message board poster who persists in defending a simple mistake or accidental double-entendre.

That guy really bucknutted himself on the thread this morning!

bucknutted by Steve Obsessive September 2, 2008

bucknutty 

crazy

That guy was bucknutty.

bucknutty by seth July 16, 2003

Bucklefuck 

To destroy something utterly in a gruesome or over-the-top fashion.

"Wow, you really bucklefucked the other team last night."
"That train totally bucklefucked that car!"

Bucklefuck by Simplicity Lost August 12, 2009

Fucklenuts 

A person who is typically screwing up in a large and crazy way.

You had sex with the bosses wife AND got her pregnant? You're a fucklenuts!

Fucklenuts by MongerMonger August 17, 2010