The moment when you realize you're being asked to do something improper.
Communication, implied or otherwise, that invites your participation to conspire in something unlawful and/or distasteful for a mutual benefit (quid pro quo) to involved parties.
Whoa, hold on a sec, this is starting to soundlike a perfect call.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi