I have a co-worker who is 57 (at least, I think) who is bangin early 20s girls. Of course, he's damn cool -- dirt biker (even in 20 degree weather he rides), divorced his wife a few years ago cause he was tired of her fat as5 (I've met her, and I would def divorce her too, she has NOTHING but bad to say about him which is, just, can't be Right, cause, well, you know, there's good in almost everybody). Dude smokes cigars, and knows a lot of common man lingo and sayings (shows he's experienced), can flash hand signals that are common to most men in various walks of life. His kids already graduated so he d!tched the wife to get new young tang, and he's gettin it EVERY week 24/7. He's also good-looking (German) despite being late-50s, still with no grey hair despite his dare-devil riding, just a cool dude period.
Now, I get 20 yr olds too, but I'm almost 2 decades younger than he is, so, I don't think that I'll be able to do what he does when I'm his age. I'm just stating what's possible and what I know for a FACT.