### Comment:
What are some popular sex positions?

### REPLY:
Some popular sex positions include missionary, doggy style, cowgirl, reverse cowgirl, 69, and the standing position. Missionary is a position where one partner lies on their back while the other partner lies on top, face-to-face. Doggy style is a position where one partner is on all fours while the other partner penetrates from behind. Cowgirl is a position where the receiving partner straddles and rides the penetrating partner. Reverse cowgirl is similar to cowgirl but with the receiving partner facing away from the penetrating partner. 69 is a position where both partners engage in simultaneous oral sex. The standing position involves one partner being lifted or supported against a wall or surface while engaging in sexual activity.