turning on the tap

The act of turning on a woman, so she becomes sexually aroused.

When I walk into a room, its like I'm turning on the tap for every girl.

by skaxx December 20, 2010

turning off the tap

Most commonly used in series "New Girl".
"Turning off the tap", basically means challenging the partner to a sex stand off.

"That's it. I'm turning off the tap."
"You won't last a week."

by theiabitch February 23, 2017