No matter how old a man is, he likes to fuck a tight pussy as much as he can. When a man's penis goes into a pussy, it feels better when the pussy is smooth enough that it doesn't get caught on the way in and out, but still tight enough to cause enough friction and stimulation to make him orgasm like a madman. If you fuck a whore who's been fucked by a lot of guys before, the feeling won't be as strong as if you fucked, say, a teenage virgin. Sure, you'll still feel her pussy with every thrust, and it will be warm and wet inside her, but it won't be nearly as exciting as fucking a tight young pussy, like that of a college girl. And if you're lucky, that tight pussy will be attached to the smoking hot body of a beautiful woman who's just dying to have sex with you. There's no bias against vaginas that are already too loose from having too much sex, but if you're a man who loves the feeling of getting his penis into tight, wet, damp places, you'd always choose a tight pussy over a loose one.