Definitions:
sit on and control the movement of (an animal, typically a horse)

be carried or supported by (something moving with great momentum)

be full of or dominated by

yield to (a blow) so as to reduce its impact

have sex with.

annoy, pester, or tease

a journey made on a horse, bicycle, or motorcycle, or in a vehicle

a roller coaster, roundabout, or other amusement ridden at a fair or amusement park.

an act or instance of having sex.

a cymbal used for keeping up a continuous rhythm.