Noun
A movable, articulated organ of sensation, attached to the heads of insects and Crustacea. There are two in the former, and usually four in the latter. They are used as organs of touch, and in some species of Crustacea the cavity of the ear is situated near the basal joint. In insects, they are popularly called horns, and also feelers. The term in also applied to similar organs on the heads of other arthropods and of annelids.
Source: Webster's dictionaryHe [Tinky Winky] is purple-the gay-pride color, and his antenna is shaped like a triangle-the gay pride symbol. Jerry Falwell
My life's experiences, I've always had, my uncle used to call it antenna. I know what's going to happen oftentimes before it happened when it's involving me. Terrence Howard
I remember attaching a wire clothing hanger to the antenna of my radio in my bedroom, so I could get the frequency and get that station and listen to the top 10 every night. Nelly Furtado
Comedians are never really on vacation because you're always at attention... that antenna is always out there. Bob Newhart
Kids have what I call a built-in hypocrisy antenna that comes up and blocks out what you're saying when you're being a hypocrite. Ben Carson
I am like a TV antenna. I catch everything that is in the air, and then I do it my way. Karl Lagerfeld