Literally, the act of mastering shat; asserting your natural authority over God's putty; indulging in a dance under chocolate rain. Also, dominating a predictably submissive William Shatner.
"Wow, I had no idea you were into shat mastering... Are you busy tonight?"
"Look at that shat master! He's totally giving it to the Shat!!"
"Look at that shat master! He's totally giving it to the Shat!!"
by Narwhal Rider March 2, 2009
Get the shat mastering mug.The muscle between your elbow and inside of your elbow that grows more and more every time you masterbate.
by DaPro May 30, 2010
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The term originated on Dec. 30 2004, when someone, under the guise of "having to leave to hang out with Don Masterson," really just went home to drop a deuce so large, God himself couldn't create a larger dump.
Usage includes but is not limited to: "Hanging out with Don," "Big Don is coming over," "Big Don has launched a full scale attack," or even "D(on)-Day."
Usage does NOT include referring to the actual deuce in question as Don Masterson, but actually the action is what is being referred to.
Usage includes but is not limited to: "Hanging out with Don," "Big Don is coming over," "Big Don has launched a full scale attack," or even "D(on)-Day."
Usage does NOT include referring to the actual deuce in question as Don Masterson, but actually the action is what is being referred to.
"Hold on, Big Don is coming over."
"Sorry I was late, I was hanging out with Don Masterson."
-Were you masturbating in there?
-No, Mt. Saint Masterson erupted.
"Sorry I was late, I was hanging out with Don Masterson."
-Were you masturbating in there?
-No, Mt. Saint Masterson erupted.
by Swedish 1337balls. April 15, 2005
Get the hanging out with don masterson mug.Due to a change in circumstances, Casterton School is now currently on path to take over the world - in the words of Beyonce 'who runs the world...girls (girls). 5 new schools are currently being planned to be built, beginning 2014, across the United Kingdom. A further runway is being built at the Casterton School airport in order to accomodate the numerous outward journeys to their international schools, running the language departments in Madrid, Berlin and Paris as a result of finding a sack of diamonds in a time capsule in the Sixth Form Common Room ceiling, there is no longer any need for our shares in Gringotts.
After long deliberation with MGM studios they are currently filming the pilot season of MIC (Made In Casterton), guest starring former pupil Keith Lemon and the Spice Girls.
Upon entering Casterton School, new pupils are trained in first aid, given an engraved segway and assigned their own personal body guard resembling Ryan Gosling.
The Casterton School song, as of 12/06/13 will become the National Anthem. One heart, one way.
After long deliberation with MGM studios they are currently filming the pilot season of MIC (Made In Casterton), guest starring former pupil Keith Lemon and the Spice Girls.
Upon entering Casterton School, new pupils are trained in first aid, given an engraved segway and assigned their own personal body guard resembling Ryan Gosling.
The Casterton School song, as of 12/06/13 will become the National Anthem. One heart, one way.
by John95 June 12, 2013
Get the Casterton School mug.when you take melatonin, wait 15-20 minutes then attempt to furiously masturbate and cum before falling asleep.
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