I'm male, late 50s, married for the 2nd time, several LTRs when younger. DW is fond of doggy, as have several previous partners, but it has never occurred to me to pull someone's hair when DTD. (Or to slap them on the bum, but that's a different issue.)
This site contains numerous references to hair pulling, as though it was common practice, but I wonder if it's just women going along with what their DPs have seen in porn (like another new practice, ejaculating on their body/in their mouth) or whether they really enjoy it? I've a feeling that if I suggested it to Mrs Badger I'd get a pretty frosty response!