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1.
Tree trunk ankles.

The step up from "cankles." Where some fat fuck has legs so huge, that the calves sag down over the ankles such that they're even more hideous than cankles.
Damn, that bitch has some chunky trunkles.
by Jafflor July 10, 2008
7 2
 
2.
The act of inserting the tip of your penis into another person's rectal prolapse (aka pink elephant trunk)
Did you hear that Vetter got trunkled by eight dudes last nigth?
by pipe_laya October 28, 2009
3 2