Look at his rigor mortis mouth and jaw, It looks like he's had a few lines because the kids pressured him and he was already insecure about being the only 70 year old there. I can picture them running around excitedly telling each other they just got the old guy to do coke.
His father was right to be worried about him. He's a queer, bent, a fudge-packer, a poo poker, a shit stabber, a pillow biter, a friend of Dorothy's, a sodomite, a fag, fruit, a fan of Liza. He's a homosexual is what I'm driving at, just like his sad-eyed closeted dad and his toilet trader brother.