sexually or romantically attracted to people of one's own sex (used especially of a man)

the city's gay and lesbian people

a gay couple

my friend is gay

light-hearted and carefree

Nan had a gay disposition and a very pretty face

foolish, stupid, or unimpressive

he thinks the obsession with celebrity is totally gay

a person who is gay (typically referring to a man)

the capital is a popular destination for gays and lesbians from all over the world