Social Songs that remind you of your partner or sex in general...

[Shady's Fox]

 

[Dreamflyer]

I think that this is one of the most erotic songs ever written. Jefferson Starship, 1975.
"You ripple like a river when I touch you/when I pluck your body like a string"

 

[crazyhairman]

Gold digger - however it goes

You love me but you don't know who I am - 3doors down