When a pot dealer thinks that he/she is poPular and does not realize that the only reason people are blowing up their phone is for pot... not for anything else.
Pot dealer: Shit dude, all these kids are blowing up my phone today, i'm so popular!
Pot dealers friend: Why are they hitting you up so much?
Pot dealer: Oh, just for pot. nbd.
Pot dealers friend: Bro, you're not popular, you're just poTular, thats all. People just want your weed, not you're company...
When a dude proudly displays the size of his unusually large shit to another man or group of men, to gain pride and respect among his fellow bros.
A typical poopularity contest:
Andrew: "Hey John, check out the size of this enormous SHIT i took!!! You wont believe that this thing actually came out of my ass!!! I... I think its moving..."
John: "Ill be right there, bro......... Whoa, i bet that weighs more than a baby, good one dude, keep up the good work. Let me take a picture so I can post it to my twitter..."