Words similar to gaydar

Example sentences for: gaydar

How can you use “gaydar” in a sentence? Here are some example sentences to help you improve your vocabulary:

The paper doesn't say it, but it's worth noting that if McCain is right that gaydar is pretty much universal, and suppressing awareness of gays in a unit so as to maintain cohesion is the point of "Don't Ask Don't Tell,"--a doctrine McCain supports--then well, the doctrine has no point, since everybody already knows and hence unit cohesion is already threatened.
Some people have gaydar; I have rugdar).
Jerry Falwell's gaydar.