On topic, No, I dont think much man "moan"...sounds un-manly.
lollettingmachismodeterminewhatyoudoinbed.
I moan, plead and whimper as I damn well please. Manly or not.
I find stereotypical "dirty talk" to be a terrible turn-off.
I sometimes appraise verbally what she does, but really, once you've been with someone for a bit longer, you learn to pick up non-verbal signals pretty quickly.