I was certain that Taco slept in the bathroom sink in the summer just to cool off, but now that it's winter...I can't give him any more excuses.
He just likes to hang out in the sink.
Perhaps it is Taco-shaped.
But I don't think he even cares if the sink is Taco-shaped or not, because one time, I found him napping in the sink...on top of my hairbrush, which is decidedly not Taco-shaped.
I'd like to think that he takes a little time out from his hectic day of bird-watching and lap-lounging to sit here and meditate on the meaning of life.