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."
"Jessica's out tonight. Guess it's me and the mattress."
by Apple-sucker July 27, 2012
by Capertittle November 10, 2017
It is a dance.(where they constantly have both hands and move in up and down mid air from there upper thigh.)
Kayla,beat the baby!
by Ask the G.O.A.T January 16, 2018
The act of sitting on your hand until it becomes numb. Then after said numbing, quickly beat off with a sensation of being a ghost’s hand.
by Mikelovesbananas November 23, 2017
Beating somebody up using brass knuckles (there's really no significance with Britanny, it just sounds dope)
by KChoppawitdasauce April 04, 2018
Something that you may not understand or be able to grasp.
Genre of Music that is created from house and swing music combined.
Genre of Music that is created from house and swing music combined.
by Baby dj April 06, 2013
The act of silently masturbating while in the same bed as your significant other, likely while they are asleep.
My girl didn't want to give me head during her period week, so I had to pull off the ninja beat several times.
by Arjiff January 08, 2014