at a young age when a boy get his first boner and does not know what to do so he smashes it in between the fridge door
i smashturbated until it turned red and my mom caught me.
by Paul, not the one from KS March 4, 2011
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To smash out a quick furious wank ( Masturbate furiously)
"Hold on guys before we go out tonight im going to go to the toilet and Smashturbate."
by m4tye August 25, 2015
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noun smash-ter-bey-shuhn
A form of masturbation done whilst exposed to gamma radiation. See also: Smashturbating
by hiitsgabs August 22, 2023
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verb mas-ter-bey-shuhn
Masturbating whilst exposed to gamma radiation. See also: Smashturbation
I was trying to replicate the Captain America's serum and was exposed to extreme gamma radiation, so I started smashturbating to feel better.
by hiitsgabs August 22, 2023
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When equips "Hulk Hands" (batteries installed to produce factory noises) and the proceeds to masturbate.

Also see: smashturbating
by The Powerhouse May 7, 2009
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