Guy 1:Man, I think steve's masturbating again.
Guy 2: From the sound of it, he ain't just masturbating, he's MASTERbating.
Guy 2: From the sound of it, he ain't just masturbating, he's MASTERbating.
by Sir Fizwheel Humperdink September 23, 2007
by Anonymous March 16, 2003
when a guy gropes his penis thinking about a girl, and then shoots out the substance inside of the penis
by Master at sex February 21, 2005
by Wigga May 9, 2003
"Dude, I saw a porn film in which a bitch was masturbating so well, that I think she had the degree of Master of Masturbation! She was masterbating herself!"
by Gaboantsa December 2, 2016
by Fuck.me.daddy December 17, 2016
when you softly caress your boner when thinking of or in front of a girl/boy (you fucking gays)until you proceed to "shoot the load"
by sir wankalot May 8, 2003