69 One of the most famous, sought after and pleasurable oral sex positions is the legendary 69. The idea here is mutual, simultaneous oral pleasure. In other words, both partners are performing oral sex on each other at the same time. One partner lies flat on their back. The other partner kneels face down over the bottom partner so that the two bodies form a 69. Each partner's head is between the other partner's legs for easy oral access. This position can be enjoyed in a wide variety of sub-positions, such as standing, sideways, in a chair, etc.