Neither do i, but after going to the new target that opened up around my area they had a nice looking shiny new bathroom and when nature calls, lol. but yeah, some dudes are so strange. @.@
Knowyourmeme is just a database, to keep track of them. Sadly, they've started tracking the ones that come from the website that started that horrible trend.
It steals from a very well-known imageboard and claims that they make pretty much everything on the internet, and recently, another site has surfaced that steals from THEM and also claims they made everything.
Pretty much, yeah. It's not so much the fact that they're using them that pisses us off, it's that they try changing the entire meaning just so they can claim they made them. ._.
The guy that made the troll face has a copyright on it though, so at the very least they can't take that one.
...you get some random weird dude who passes all the other urinals just to feel the need to be your piss buddy.