The dancer is a variation of standing missionary position. To get into this position, both partners must be standing. The receiver lifts one leg and the giver holds it to help balance. The giver can then penetrate their partner while standing, and both partners can thrust by slightly bending at the knees.
More About The Dancer Position
The dancer position is often much easier when the receiver is leaning against a wall or bracing themselves against a table. This gives them more stability and makes falls and fatigue much less likely.
This position is great for couples who are looking to get in a quickie as you don't have to take off all your clothes if you don't want to and it can be performed just about anywhere. Just be discreet about it...we don't want any public indecency charges!