Mouseking 

What a ratking is to rats, the mouseking is to mice.

There's a huge mouseking living in Lindsay's room.

Mouseking by Dave0UK February 11, 2009

Mousing Around 

Verb: the act of fucking in Disneyland park grounds. (Can be extended to any Disney theme parks ie: Disney Sea, Disney World)

Example 1.
Girl: OMG there are so many people lined up outside the disabled toilets now.

Guy: Hahaha holy shit there is one in a hospital bed.

Girl: How did I let you convince me to even begin mousing around with me.

Guy: Doors open better run!

Example 2.
Guy: Come on babe let's mouse around.

Girl: OMG no!

Guy: I can take you to the happiest place on earth...

Mousing Around by tin_tinandcrew December 12, 2017

meat and mousing 

The act of simultaneously holding a mouse in one hand and your penis in the other, all of course while viewing internet porn.

Robert's mom caught him meat and mousing.

meat and mousing by AAIIEE September 28, 2008

Musking It

A badly though out, overly complicated solution to a problem where a simple solution already exist and the new complicated solution doesn't work very well and you would been better off sticking with the existing simple solution.

Elon Musk sure is Musking it with Twitter Verification system.
Elon Musk sure is Musking it with that tunnel with a bunch of Tesla in Las Vegas

Musking It by KnightMareInc November 10, 2022

moyseying 

To give a girl a damned good seeing to. Preferably after licking her snatch and most definitely in at least 2 or 3 positions. The conditions of 'giving a good moyseying' also require that you must have a girlfriend (or wife) whilst giving the moyseying (to someone else) and that after you're through moyseying, you must describe in detail to the girlfriend (or wife) exactly what a good moyseying you gave to the girl. This can be done in person, or, if you're feeling especially brave or stupid, all over an internet messageboard. Bonus points if you, the wife, the moysey'd girl and 30 or so of your friends also use this message board.

Damn, you sure did give that ho some moyseying last night. You're the man, now, dog!

moyseying by Pinkeh May 31, 2007

mousting 

the act of jousting into someone's mouth with one's erect penis or a dildo

Betsy: "Janice, want to go mousting tonight?"
Janice: "Sure Betsy, let's go to the club and find some hunks to moust with"

mousting by MattBallea July 25, 2014

Mosesing 

To have sexual intercourse with a female on her period. To "part the red sea with your staff" as moses did.
Like earning your red wings, only with your penis.

Dude1: Dude, last night I was bangin' this chick, and I thought she was just super wet. Turns out I had been Mosesing her the whole time! My dick was covered in blood and the whole bed looked like a post-murder crime scene!
Dude2: Dude, that's sick!
Dude3: Hey man, at least you didn't get your red wings.

Mosesing by Ganjaninja1031 August 30, 2016