SP for sure. Fam guy is just too random for me and most of the random shit just isnt very funny. SP though makes fun of everything that is currently goin on and they do it in very clever ways. and just look at the number of characters in SP. there are so many and they all have somethin about them thats hilarious. and what character on fam guy can even come close to comparing to cartman? or randy? or any other character.