masterbrain 

a talented person who make a plan for an undertaking, project or mission.

Who is the masterbrain behind this horrendous bombing?

masterbrain by uttam maharjan July 19, 2010

masterblazing 

Masturbating while smoking weed.

Dude, my mom caught me masterblazing again.

masterblazing by Curtis Grander October 15, 2013

Masterbaiden

Someone who masturbates on a school camp (or on a camp in general.)

And/Or

Someone who masturbates more than twice a day.

Guy #1: "Hey, did you heard (random name) was masturbating in his/her sleeping bag last night?

Guy #2: "OMG what a Masterbaiden!"

And/Or

Guy #1: "Dude, (Random Name) masturbated three times today!"

Guy #2: "OMG what a Masterbaiden!"

Masterbaiden by Mr.WasSoTrue October 13, 2010

Obsessive masterbaition disorder

A disorder in which one has the urge to perform the act of masterbaition frequently.

Bob has an obsessive masterbaition disorder. He beat his meat 20 times in 1 day! Lets hope he didnt run out of tissues!

Obsessive masterbaition disorder by D-REAL-201 March 29, 2010

masterbaiter 

On a fishing boat, one of the three common grades of baiters (those who handle their little fish in hope of attracting a bigger fish).

When I first started this job, I was just an Apprentice, but after long years of conscientious study and hard work, I made it to Journeyman. Now I'm studying hard and trying to work my way up to MasterBaiter!

masterbaiter by DaDebil August 5, 2008

Masterbailer 

A person how masted the art of bailing.
A masterbailer bails out of anything from internet convos to real needs while occasionally dropping some completely lame excuses.

Jude: Your bailed out of the chat last night, your such a masterbailer!
Nancy: Sorry man, I swear I fell asleep on the keyboard.

Jack: Why didnt Adam show up last night?
John: He said he had to to go somewhere.
Jack: He's such a masterbailer!

Masterbailer by Absurdum July 17, 2011

masterchain 

A masterchain is four or more men fucking in a chain. The leader is known as the choochoo and the guy at the end is known as the coal cart

Erez, James, Ranman and Eirik were perticipating in a brutal masterchain. Erez was the coal cart and Eirik was the choochoo

masterchain by Fernandes April 16, 2004