I rarely even bring it up unless I have the possibility of getting my hands in some great hair.
Many years ago, I had a sluttin' around buddy who was into feet,
and specifically FMP's (fuck me pumps... i.e. high heels shoes).
A chick would walk by and I'd mention she had great hair, and he'd say nah... lousy feet... or just the opposite.
We never said more than that about it. BUT... knowing how I (and most of you) act when I have great HAIR in close proximity, I never really wanted to know what HE dd in private... Pretty funny thinking about it today....