Slang for dating:
When you’re in a
relationship and suspect your partner is being unfaithful, so you start your own personal
investigation and builds to the point where it leaves no room for the unfaithful partner to defend themselves.
(Famously known in the US as an acronym for “Racketeer Influenced and Corrupt Organizations”, where federal
authorities have led notorious investigations to convict criminal groups/organizations with a 99% conviction rate.)