Everyone loves females boobies.. Men and women both do right

What do men have, that both genders love?

I can't think of nothing. (Keep reading)

Guys check out boobs, girls check out boobs, even the dog is checking out the boobage out on that brunette walking across the street.

Young boobs, old boobs, pancake boobs, misshapen boobs, fake boobs, man boobs. If it looks like a boob, its getting looked at.

So what do the guys have that everyone want to stare at, touch, grab and whatever else. That would make both genders want to treat like a boob. Cause I can't think of anything. Can you