1 definition by Nelson a.k.a. HairyCheeks

The action of cleaning the inside of ones ass cheeks after experiencing anal seepage.
Example 1:
Dude I think i just sharted, I might need to go wipe the sidewalls.

Example 2:
You're going to have to wipe the sidewalls after that one.
by Nelson a.k.a. HairyCheeks December 17, 2007
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