Young bar girls..
I have a thing for young, hot women who work in bars or restaurants. While this may not be uncommon, I'm also in my 40s, befriend them, have my fun with them, then move on to the next "girl of the moment". If they lose or leave their jobs, I just find another young hottie at the same place.
They'll all of legal age, but few older than 24 or so. Maybe I like s** with them because it's uncomplicated and I know that, being older, nothing more will come of it? Not like I'm going to marry a 20 year old, right? Or in the case of one recent little hottie..19.
So that's my thing. Picking up and having s** with young bar or restaurant employees, some of whom I'm old enough to be their dad.