The fine art of whacking someone in the face with your penis.
I am going to dongslap the shit out of you.

The abusive husband gave his wife a daily dongslapping that left her cheecks black and blue.
by horhay_achoa July 01, 2003
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The impromptu act of forcefully releasing one's schlong from his pants and subsequently whipping it across the temple, ear, or forehead area of the target subject.
Come closer so I can dongslap you.
Rosie looked at me funny, so I dongslapped her 14 times in a back-and-forth motion.
by Don Max May 12, 2003
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what you do to your someone when they tell you to shaddapa your mouth
Poboom: shaddapa your maoth
Hakko*dongslap*
by Hakko February 21, 2004
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