A "sixth sense" that most people have that can sense if someone is crushing on another one
"Hey John, my crush-radar says you're crushing on sarah"
by TheSovietsDeepSeaAlgae May 7, 2013
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The ability to sense whether someone is crushing on you or not. Often times confused with one’s ego.
Belle: Hey, Jasmine, my Crush Radar keeps going off around Adam.

Jasmine: Yeah I think he might like you too
by AdnamaFett December 14, 2019
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