2 definitions by themustardtiger

When you take a dump and there's that little left over stuff that you just can't get out of your ass pubes, it's like clay. Very difficult to get out.
Man that wine and cheese party last night was out of control. I've got major clay goin on, I was wiping for ten minutes today and my ass still looks like chocolate pudding on shag carpet.
by themustardtiger January 7, 2011
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When you have a clay poo and you run out of toilet paper before you're done wiping.
Clayday! Clayday! Clayday! I'm out of toilet paper!
by themustardtiger January 7, 2011
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