A.W.E.S.O.M -O 4000 is butter's personal robot and his best friend,tho he is just Eric cartman wearing a carboard box to prank butters,Cartman,as A.W.E.S.O.M.-O,came up with 2,884 films (over 800 of which star Adam Sandler). The military then kidnapped him,trying to use him as a weapon,but the scientist protected him.Butters comes in at an attempt to save his robot because he considered A.W.E.S.O.M.-O his best friend.one of his famous quotes are:LAME,LAME,NOT COOL,LAME!