Top definition
When a man sticks his penis between a girl's vagina and asshole and chooses to have sex with whichever it slides into first.

Example:

Hey MK, did you greasy grundle your teacher?
No, I had the whiskey dick
Hey MK, did you greasy grundle your teacher?
No, I had the whiskey dick
by Mkomko0 March 23, 2017
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