My husband doesn't get grossed out by many things. You know. He's a guy. One thing he does get grossed out by is hair in the shower drain. I'm not sure why. But it creeps him out.
Here's a picture of him.
Notice what's lacking.
(This picture works better if you pretend there are angels singing behind him.)
Here's a picture of us.
Notice what's NOT lacking:
And he still hasn't asked for his own bathroom!