bagelmaster 

a person who is all master of bagels. He is tall, strong, and is obsessed with bagels.

I am the bagelmaster.

bagelmaster by Bagelmaster April 16, 2009

Batemaster 

The master of masturbating.

The batemaster is the master of masturbating.

Batemaster by Batemaster March 8, 2009

ballmaster 

Someone who keeps on your case to do something, or someone who is being a complete asshole.

"Dude, my manager is being a total ballmaster today."

ballmaster by Judah126 May 18, 2008

Ballmaster 

Having a skilled mastery at handling male genitals

Guy: Bro i am about to ballmaster my boyfriend so hard he's going to love it

Ballmaster by Epicturtl3m4n October 20, 2021

bagmaster 

The one who can open their mouth the widest to take in the largest male scrotum (or teabag). It can also apply to who can suck on a teabag the longest, depending on the context.

Lance and Gary had a contest to see who was the real bagmaster at the party.

bagmaster by Nakmos September 23, 2013