Top definition
A lude-gasm is the orgasm a guy has when he stays at his brother's apartment on Russian Hill in San Francisco, takes a Quaalude, goes to a gay dance bar on Polk St, meets a guy, goes home with him, goes to bed wih him, gets fucked in his boy-hole, sucks the guy's dick while jacking off until both guys have ludegasmic ludegasms.
One time when I was in the City, I visited my brother and did a lude - later in the night, I had a cumtastic lude-gasm while sucking this dude's cock!
by USAF Cadet January 23, 2021