The act of using sex to pay for a good or service.
Amber couldn't pay Greg for her valtrex, so she used her furry checkbook.
by furrycheckbookers October 15, 2006
Can you define these popular missing words?
Another name for a pussy, moot, vagina, vertical smile and so on. Rather than the act.
Show us your furry checkbook (or furry cheque book in oz).
by Jimmy B from Oz December 21, 2009