On erotic websites and portals you will find more and more ads displaying Tantra massage studios where “happy ending massage” is offered. It sounds like a massage which includes some oral sex.
it is relevant to me, as a Tantra erotic masseuse, to explain what all this is about.
“Happy ending massage” is frequently used on advertising to sell an erotic massage which ends with a masturbation, no matter the techniques used to achieve it.
Among the most frequent ways to “ending” you, there is the “manual finishing”, the “oral finishing” and some other kinds, maybe a bit fetish.
The result is the same, no matter how they get it. So “happy ending massage” is, plain and simple, a jerk-off of the male sexual organ.