Why isn't Scotty retard?

I have a final tomorrow morning so I don't have time to read through all the threads. Really though why isn't he retard?

 

haha cuz dude

 

I am too smart for my own good

 

[Mootrucks]

always infract me like its my first infraction, i wont hold 3 day bans against the infractor

 

[Felix]

wake up bust a nut i left my kids all in her sheets