When you get carried away humping somebody's face and end up scraping your dick too hard on their teeth.
by BubbyFlay July 20, 2016
Get the Teeth Weiner mug.When an uncle drinks out of his niece's cup after she gave her boyfriend a blowjob. The uncle is now the niece's Weiner Uncle.
Uncle Ned accidentally drank out of Hannah's cup shortly after she gave her boyfriend Bill a blowjob making him Hannah's weiner uncle.
by RodFisher23 April 11, 2025
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