Top definition
A casual acquintance that is called when one is in the mood. He/she is fully aware that they are each using each other for physical needs only.
Called thusly due to the wording used when one calls the other.
*Ring, Ring*
"Hey Cindy, Youbusy?"
"No Bobby, I'll be right over."
by peace32 December 05, 2007
Get the mug
Get a youbusy mug for your sister Helena.