1 definition by Kimm00se

The act of tapping the bottom of one's beer on top of another thus, forcing the douche-tapped friend to chug their beer so it doesn't foam over.
Chuck: DOUCHE TAP!!!!!!!!!
::taps beer, beer foams like a VOLCANO::
Barry: YOU'RE A DOUCHE!
::chugs beer::
by Kimm00se July 4, 2010
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