1) two (sometimes more) gay people of either gender who are best friends
2) a gay person who is the best friend of a straight person
Jordan (lesbian): "Hey, you guys you wanna go shoe shopping later?"
Sara (straight): "Of course Patrick wants to, he's gay!"
Patrick (gay): "Yeah, we're totally gayfles like that."
An insult derived from the common name 'Alex'. Implies that the person with the name 'Alex' is a homosexual, or gay, hence, Gaylex.
Jessica: "Hey look it's Alex"
Sally: "No his name's Gaylex"
Jessica: "What?"
Sally: "People started calling him that after he told everyone he was homosexual"
Jessica: "What a gaylord!"