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n. The taper in a turd that occurs when one loses fecal focus during the act of defecation and the anus contracts slightly. usually caused by a distraction such as a knock on the door, a cough, etc. may also be caused by a defecation with such girth/mass that the defecater may need to take a rest.
ie: Half asleep, Roger opened the unlocked bathroom door causing Margaret to make a rest wrinkle.
by shuski December 16, 2009

Words related to Rest Wrinkle

turd anus ass butt cooley defecation dump shit wrinkle