Absolutely. Again, not all men are capable of orgasming while being pinched, but some are. However, this is where things get a little more complicated. While being pegged, some guys experience erections. Some males aren’t like that. Some guys experience sporadic erections. Whether or not he is hard is unrelated to whether or not he enjoys pegging… It’s just a personal preference… and nothing to be concerned about. Moving on to orgasms, a man can have an orgasm from a combination of cock stimulation and pegging, which men claim is 10 times stronger than an orgasm from cock stimulation alone (and produces much more ejaculate).