Vagina, vulva.
A guy.
A gee-gee, a horse.
The name of the Latin-script letter G.
To cause an animal to move in this way.
To suit or fit.
Of a horse, pack animal, etc.: to move forward; go faster; or turn in a direction away from the driver, typically to the right.
A command to a horse, pack animal, etc., which may variously mean “move forward”, “go faster”, or “turn to the right”.
The vagina.
A carnival dark ride for couples in boats, either relaxing and romantic, or spooky (encouraging the couple to cling to one another).