Full Nelson

It involves the person on the bottom wrapping their arms around the top partner's legs and locking their fingers behind their neck while the top partner lies back with their legs up in a V shape. It's best performed for short intervals, and some vulva-owners may enjoy it as a transition from Reverse Cowgirl. The position can be adapted for Anal sex or use between women with a strap-on. There's also the Nelson's sandwich position that is a threesome position for double penetration. The position is less common between real couples due to its difficulty and danger.