Though the term deep throat came into the everyday lexicon following the Watergate trial and the classic adult film of the same name that starred Linda Lovelace, the practice has been around for centuries, possibly since the dawn of mankind. The concept of deep throating involves taking a partner’s shaft entirely into your mouth, all the way down to where it reaches the pubic bone.
To do this successfully, you’ll have to find a way to control your gag reflex, which takes some practice. For starters, begin by lying on your side or with your head over the edge of the bed while you give head as these positions help the muscle relax more so than if you were kneeling or hovering over your partner.
Though for men it feels incredible to have their entire penis taken into your mouth, you can replicate that feeling to some degree by wrapping a lubricated hand around the base and moving it in the same motion as your head.