Beating the Mattress

Masturbation. Basically, if no one else is around, who are you going to beat it to but the mattress?

"John was beating the mattress so hard last night that I heard it through the wall."

"Jessica's out tonight. Guess it's me and the mattress."

by Apple-sucker July 26, 2012

Beating the old boy's

The term is a slang used in New Zealand which describes one whom stimulates one's or own genitals with hand. The old boys refers to the hand beating the testicles while stimulating the penis.

Playing Solo: Braxton's brother Ronald told me that he walked into Braxton's room and he was beating the Beating the old boy's

Playing friends: Hey Ragsag you want to go somewhere private to beat the old boy's

by D_strikes September 18, 2017

Beating My Bone

To knock on the sternum of one's chest.

"My mom walked in on me beating my bone"

by Mick Nuts February 15, 2019

Behavior Card Day

Something that happens in school, usually at the end of a semester. It happens in GoAnimate aka Vyond. The cards have different colors, that resemble the reward or consequence given to the student based on their behavior, except for the white card, in which nothing happens to the student. The best card is usually gold or rainbow and the worst card is usually red or black. The best card usually means that the student "graduates forever," and the worst card means that the student is in "dead meat" and is expelled forever.

Miss Martin: Okay class, today is behavior card day. I will explain the cards!

A few moments later….

Little Bill: I got the black card, can I have another chance?
Miss Martin: ABSOLUTELY NOT! LITTLE BILL! YOU HAVE BEEN THE WORST STUDENT EVER! YOU ARE IN DEAD MEAT AND YOU ARE EXPELLED FOREVER!

And then Little Bill gets grounded

by iloveurbandictionary😊😍😃 January 23, 2022

berhati hati di ruang platform

Malay for please mind the platform gap.
It's a joke in the Singapore transit community because funny.

Person 1 randomly: Yo Teach, berhati hati di ruang platform.
Literally every transit nerd in a 10 mile radius: Laughter die me

by Berhatihatidiruangplatform June 9, 2023

beating my shit

when u are bored so u go and beat your meat. also called masturbating or cumming.

me: *goes on a porn site (pornhub, xvideos, rule34, e621, etc.) and finds some good stuff 😈*
me: IM BEATING MY SHIT 😫

by drizzyglizzy October 1, 2023

Uncle behavior

Creepy older men who behave like teenagers to get with younger girls.

"Why does that creep keep looking at you?"

"I don't know, he be on that uncle behavior"

by Fireyi September 10, 2014