Th'Lumpkin

The sexual act of receiving fellatio while sitting on a toilet with a puffer fish in your ass. Essentially, it is a blumpkin with the addition of a puffer fish in the anus.

Bonus points are given for agitating a live puffer to the point of inflating and impaling the anus with it's spines during the act.
Max was never able to sit in hard chairs after Dave gave him a spiky Th'Lumpkin.
by The Almighty Pig April 08, 2019
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