Sarcasm-laced term used to describe someone who would never in a million years be considered for membership by MENSA (the high I.Q. society). Always delivered with heavy sarcasm and contempt. Example: What? You thought that playing catch with a steak knife would be a good idea? You got a punctured lung, did you? Yeah, you're definitely a MENSA candidate.
MENSA CANDIDATE
Meaning of MENSA CANDIDATE in English
Slang English vocab. Английский сленговый словарь. 2012