Post #1: Comment using the N word
Post #2: Someone using "fag" to insult people who, presumably, use Arch linux. (The term was Archfags)
Post #3: In response to something about headphones: "that deaf faggot [n-word]"
So it's funny. I've been browsing 4chan for 5 minutes and couldn't avoid racism & homophobia in the very first things I saw. Maybe you should actually visit the site instead of just spreading misinformation.