U.B.L.O

Acronym: Unidentified Boyfriend-Like Object.

A term used to refer to a male of significance in your life whose relationship is vaguely or unclearly defined. See Also: U.G.L.O.

"So, are you dating him? You are together a lot."

"No, right now he's still an U.B.L.O."

by Demongrey August 28, 2012