In person. Vaginas vary in depth and sensitivity just like penises vary in length and shape, and where some women may enjoy the mix of pleasure and pain she gets when someone hung repeatedly bashes into her cervix, others want nothing to do with it. Boyfriend dicks have a measurable component, of course, but not a consistent one. Breasts are not chest penises! A penis pic is not a first date flower bouquet, ok?
'Jeopardy!' Champ James Holzhauer Says 'Guitar Hero' Helped Him Master the Buzzer
The internet seems to bear this out: The woman was dick whipped by her man and his big penis. What really makes a boyfriend dick is a holistic evaluation of the situation at hand.