1)something to yell out the window of your car either to startle them or just give them something to think about.

2)something outrageous to say in a casiual conversation.
1)passing motorist- "POOP IS LUBE FUCKERS!"
unsuspecting old lady pedestrians- "What? ewwwwww!"

2) guy A- "Ya i dont know about this final. man im really nervous."
guy B- "Well you know what i always say? Poop is lube"
by Nicholas alan June 12, 2008
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also known as prison lube

basically being in prison and pulling your cell mate off the crapper midway through pooping, so he's nicely lubed up for gay prison sex

poop ass being used as lubrication for buttsex
Cum on over here. Don't wipe. I want to use your poop lube to stimulate forced gay sex.

You don't mind do you, punk?
by Ass2mouth4life666 October 24, 2009
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The mixture of spit or semen and fecal matter associated with gay anal sex
I fucked the that tranny and only used the poop lubing
by Guitarin March 14, 2018
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lube that helps u shit comfortably
by Jay May 10, 2003
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