With its 636th having aired last weekend, The Simpsons now holds the record for most episodes of any scripted prime-time series. Said Groening, “I actually sometimes meet a famous actor and say, ‘Aw, you should do The Simpsons sometime.’ And they say, ‘I already did.'” But that’s not where he put his foot in it – his comment about the Apu controversy is what has Twitter a-twitter.