THINGY ( thing - ee ) n. Female : Any part under a car 's hood . Male : The strap fastener on a woman 's bra . VULNERABLE ( vul - ne - ra - bel ) adj .
What can we deduce about this definition of thingy ?
- It is a term mechanic 's use .
 - It is a technical term .
 - It 's a joke .
 - None of the above choices .


It 's a joke .