Hey, I resemble that remark! When it comes to my dealings with women, I'm a liar and a coward, too.
They love my frankness about it, though. ;-)
I've been traveling and working with women for -- damn, almost twenty years -- liquor has flowed, late nights of work have happened, and long drives in the middle of the night -- I believe the most intimate I've ever gotten with any of them is a hug after something work-related good happened.