when a really fat person has a big sack of skin that hangs down past their shirt and swings like a pendulum when they walk.
by gargamelle:) March 1, 2011
Get the skindulum mug.by James "Skandulus" OREILLY June 29, 2004
Get the Skandulus mug.When you leave skidmarks in the toilet after a massive shit, but they're so large that they're not marks, but lumps.
"I left something in the toilet. A little more than skidmarks, but a little less than the whole shit. I think they're skidlumps."
by Trolloydy February 19, 2013
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