I am never going to sit on one that's a given but although my daughter is only 10 months old she will not sit on one either as long as I am alive. If her date does not have a car they will park his bike in my garage and go walking or rent a car.
I never liked bikes but older I get I like them even less. Don't get the whole bike attraction
"HarTru easy on your joints but hard on patience..." -badcall