A sexual act where the women is on top and rides the horsey (aka stud).
The man says "I have been on top for 15 minutes. If I lay on my back will you crawl on top and ride the horsey?"
by SAgent October 16, 2005
Get the ride the horsey mug.
A female masturbating with a dildo or butt-plug. Designed to sound innocent.
Girl: What you doing when you get home?
Girl 2: Going to be riding my horsey.

Girl: heyyy me too
*high five*
by Demascuslol March 8, 2011
Get the riding my horsey mug.