I think "adar" is best since it rhymes with "gaydar".
The secret handshake is to wear something with a dinosaur image: Chloe Hayden
And it doesn't take much adar to ID Kelly: Kelly = Season 37 Mood.
I would be surprised if we don't do at least as well as gaydar. In both cases, there may be plenty of clues other than just their presentation. Like the person is at a Star Trek convention, or I guess it's Comic Con now.
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ND: 123/200, NT: 93/200, Aspie/NT results, AQ: 34
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