When you get that god awful rumble in your stomach and a cold sweat forms hinting the idea that a gastrointestinal catastrophe of epic proportions is upon you, you grab your mobile cellular device and quickly sit down as the turd tea evacuates from your ass. Feeling the relief that you made it without having shit running down your leg you decide to open up face book on said cellular device and start posting to peoples pages....whether you tell them the exhilaration of what just transpired or just a simple, "hey what’s going on for tonight?" You have just engaged in "poop posting"
Steve (to mikes facebook page): Yo bro, you need to see this massive mud pile, I shouldn't have had all that bud light and hot wings
A sock used as temporary storage for human excrement (usually shit) generally used by people who either don't have access to toilets, or hardcore gamers who also don't have access to a toilet because you can't pause online games, mom.
Oh shit mom sound the poop sock, forgot to throw it out after the roblox gaming shesh!
When a person runs out of toilet paper in the bathroom and has to take a shower as a result
Roommate 1: Hey JC, we have any toilet paper left? or paper towels, ANYTHING?!?!
Roommate 2: Nope sry.
Roommate 1: guess I have to take a poop shower :-/