Katie Buckleitner
Despite its name, a blow job has literally nothing to do with pursing your lips together and blowing air on anything. (More on why it s deceivingly named this later.)
But for those unfamiliar with the term, a blow job also known as going down on someone, fellatio, or a BJ is a form of oral sex that happens when someone puts their partner’s penis in their mouth and proceeds to suck and lick it for the penis owner’s pleasure.
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It doesn’t just have to be on a penis though. You can also perform a blow job on anything phallic like, say, a dildo, vibrator, or other sex toy, says sexologist Marla Renee Stewart, a expert for Lovers sexual wellness brand. And in addition to using your mouth and tongue, you can also use your hand to maximize the experience like a simultaneous hand job.