Definitions by Acatalepsy

Mediaboy 

Our lord and savior, mod of the subreddit /r/teenagers. Known for Mod Monday posts and general all-around gloriousness.

"Last night /u/mediaboy commented on my post!"

"Wow, it must've been hella thought-provoking."

Mediaboy by acatalepsy December 9, 2013

/r/teenagers 

Basically the high school of Reddit. Known for cyclical posts, including selfie threads, kik threads, "favorite user" threads, posts by those seeking relationship help, and Mod Monday threads, which are generally seen by only a few users. The community is accepting, but it's very hard to become popular or even "known." In order to do so, a user must post or comment many times a day. Another good way to become popular is by being a photogenic girl in the selfie threads. /r/teenagers is strange in that it embraces social awkwardness, much like certain regions of tumblr.

"Hey, why weren't you at the party yesterday?"

"Oh, I decided to stay home and kik with my /r/teenagers friends instead."

/r/teenagers by acatalepsy December 9, 2013

tumblr science 

The factual-style presentation of obviously untrue facts on the micro-blogging website tumblr.

"Wow, it says here that every time you die in a dream, you actually die in a different dimension!"

"That sounds like tumblr science to me."

tumblr science by Acatalepsy December 8, 2013