Definitions by GFrohman
revertibro
The phenomenon in which an older mature male reverts to his immature and lewd self when spending time with old friends.
It typically manifests itself in overly sexual or macho talk and behavior.
It typically manifests itself in overly sexual or macho talk and behavior.
John suffered a major case of revertibro when he saw his friend Tom, who he hasn't seen since he was seventeen.
revertibro by GFrohman November 30, 2013
jingai
Japanese for "Felon", or "Evildoer". Often foreigners are told this is simply a corruption of "Gajin" (Japanese for "foreigner") in an attempt to poke fun at them.
In Kanji: 人外
In Kanji: 人外