1. The act of covertly attempting to turn a lesbian straight via late night tactics (i.e. boozing).
A hybrid word containing lesbian and espionage.
Joe: I attempted some lesbionage
Steve: awwwww snap!
Joe: The mission was unsuccessful.
Usually used in such a way where a woman (who is a lesbian) is inquiring as to a females sexual preference in a round about way (i.e a friend or indirect questioning).
Guy 2: the Greek one?
Guy 1: Yeah! I heard her talking to my girlfriend...asking questions about her favorite cars...sounded like a case of lesbionage....
Guy 2: Aw, gay.
Not to be confused with lesbian bondage.