I once had a gay neighbor. I would go to his place and watch porn while he serviced my cock. This got to be addicting as I wanted it everyday after work. And my wife felt 'safe' when I was over his place as she knew he was gay. LOL!!
My nephew Christopher made my lips go numb pumping his cock like this guy, so now I just deep throat him on every up-stroke and he cums faster. His cum tastes so good, much better than my father in-law's cum and honestly I don't think my cum has any flavor to it.