What is Grundleslap?
1.
A guy makes his pants tight so that the area above his dick if firm (usually by sitting down, you know what i mean) and then slaps it with his hand, in what would seem to be painful but is completely not.
I grundleslapped you mom last night
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Random Words:
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babies born on the internet
"LET ME BEAR YOUR INTERBABIES! I WILL SO TOTALLY LET YOU BEAR MY INTERBABIES!!!!"
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1.
A synonym for crotch custard.
Ed loves Joe's chubbie custard.
See crotch custard, man milk, spooge, wad, nut..