It's ironic that, often, the more intimate an act is the easier it is to perform. Any WG will open her legs, think of the money, and let pretty much any guy fuck her. The ones who kiss will do so to varying degrees depending upon what they feel comfortable with, usually keeping their eyes tightly closed. The hardest thing for most WG's is to smile lovingly and with plenty of eye contact at a guy they are not attracted to. Yet, that involves no physical contact, whereas being fucked involves allowing another person to physically enter their body.
Funny things wimmin.