I think Pa's at a funny age - a bit like me, I'm 7 (or 49 in your humanoid years). He's acting a little more odd than usual and I noticed the other day he's started to wear a vest !? He ought to get a big hairy-furry coat like me - far more stylish in the Winter.
He also keeps on talking about getting a 40 or a 42-incher for Christmas!? This can't be right and surely not biologically possible - he'll be buying a bloody ferrari soon...