look up any word, like timebomb:

1 definition by BonnieBlu

Based on the conception of Clay Aiken's first child, it is where a female friend of a homosexual male is artificially inseminated with his sperm and gives birth to his child for him.
"I don't care if Rufus Wainwright is gay, I'd still be his Clayby mama!"
by BonnieBlu September 28, 2008