An individual who is so attractive they could cause you to orgasm just by looking at them is an orgasm on legs (or walking orgasm).
Person 1 - "OMG did you see Calvin with his shirt off on Hollyoaks last night?"
Person 2 - "Oh, yeah, orgasm on legs, or what?"
Person 2 - "Oh, yeah, orgasm on legs, or what?"
by gang_star2000 May 2, 2008
Get the orgasm on legsmug.