Content of girl's breasts stealing the show. The original post however did not claim that boobs were the reason for the post, but we all know why everyone liked it so much.
/r/OldSchoolCool **History's cool kids, looking fantastic!** A pictorial and video celebration of history's coolest kids, everything from beatniks to bikers, mods to rude boys, hippies to ravers. And everything in between. If you've found a photo, or a photo essay, of people from the past looking fantastic, here's the place to share it.
Instant Regret (in'-stint rē-gret') n. a subreddit dedicated to deliberate actions that unexpectedly lead to undesirable consequences and horrible results; things which may cause someone to say, "oh man, did I just screw the pooch!"