/qa/ - Question & Answer

Hey guys! Newbie here. I'm interested in this site's culture, as you all seem to be connoiseurs of the fine art of memeing, so to speak. I used to go on LessWrong a lot (pictured, my favourite excerpt from the site), but recently I've found myself wanting a more decentralised, fast-paced, free-form forum for the discussion of politics and humour. Where should I begin? Thank you for your answers!