### Comment:
What are the most popular sex positions?

### REPLY:
Some of the most popular sex positions include missionary, doggy style, cowgirl, reverse cowgirl, and the 69 position. Missionary position involves the person on top, with the receiving partner lying on their back. Doggy style is a position where the receiving partner is on all fours, and the penetrating partner enters from behind. Cowgirl position involves the receiving partner on top, straddling the penetrating partner. Reverse cowgirl is similar, but the receiving partner faces away from the penetrating partner. The 69 position involves both partners simultaneously performing oral sex on each other.