Similar to the friend zone the luigi zone is when you have romantic feelings for someone but they always seem to be involved with someone else, therefore making you the understudy for them.
You WOULD get the girl but it seems like âmarioâ got to her first.
Guy1: Dude I canât believe Iâm in the hecking luigi zone
Guy2: wtf is the luigi zone
Guy1: check the urban dictionary
*checks urban dictionary*
Guy2: Iâm sorry for your loss