butt conker 

When lots of cleg nuts join together to form one giant cleg nut, or a butt conker.

Lily: Oh man, my cleg nut has grown so large it's practically a butt conker!

butt conker by ConkertheButt May 13, 2016

concert butt 

Concert butt is the nervous, emergency diaharrea feeling you get when standing in line to go onto a rollercoaster and you’re terrified of roller coasters

Or
When you are at a concert, the band takes the stage and you’re so excited !! Then the 911 emergency projectile diaharrea feeling sets in.

That’s the meaning of Concert Butt

Hey Ma, are you going to wear an adult diaper to the concert tonight? I would hate for you to have concert butt again, do you remember how mad people were because you didn’t change your pants? Just a heads up 👍🏼

concert butt by Queen Babs March 14, 2024

buttbonker 

A person who enjoys engaging in the anal arts. An afficiando of anal sex.

If she (or he) asks you to stick it in the back door, that person is a buttbonker.

buttbonker by buttbonker July 7, 2010

butthonker 

a person who like to do anal sex.

That person is a real butthonker, he turns down normal sex so he can do it in their ass.

butthonker by Milford III December 2, 2023