2 definitions by Dr. Humpsalot

used air

exhallation from another person who already used up all the oxygen

Roll over honey, you know I hate breathing used air.

by Dr. Humpsalot December 14, 2004

Mexican Fountain

The act of urinating inside the vagina of a woman during sexual intercourse.

Chad and RayRay are in the middle of fucking...

Chad: "Do you want me to pee inside you?"

RayRay: "No thankyou. I'm not interested in recieving a Mexican Fountain from you. Tell your dugan to hold it."

by Dr. Humpsalot December 14, 2004