Before the butt hurt mob got their claws into the mods, you could have a conversation here - unlike Facebook or Twitter.
Now, though, if you say something anyone is remotely offended by, they'll mob report you and you'll find yourself in a 24 hour suspension with all of your comments deleted. Afterwards, you're shadowbanned and your memes will get half the views of others submitted in the same time period - or their acceptance will be delayed for hours so they show up only 3 pages into the stream.
Fun times!