I'll never understand why grown adults feel the need to complain about cartoons made for CHILDREN. You're not the core demographic anymore, get over it.
BECAUSE OUR KIDS ARE WATCHING IT. AND IF THEY ARE WATCHING IT CHANCES ARE YOU WILL HAVE TO SIT THROUGH IT AT SOME POINT. CARTOONS WERE NEVER STRICTLY MADE FOR KIDS. THEY WERE MADE FOR KIDS BUT WITH ELEMENTS THAT GO OVER THEIR HEADS TO ENTERTAIN THE PARENTS. LONG BEFORE ANIMANIACS, LOONEY TUNES WAS DOING THE SAME STUFF.