Is this really true, ladies?

I was out drinking with some buddies the other night and one mentioned something that I found amazing if true. He reckons that ladies who are either married or in a relationship and want some extra marital fun will take it up the tradesman's to convince themselves that they are not being unfaithful. Anyone confirm this? Anyone had the benfit of backdoor pleasure as a result? Thanks, and why not check out www.GetLaidTonightContacts.com, and find out for yourself through some direct market research - see you there!