take a dive

Verb

 * 1) To decline rapidly.
 * 2)  To feign a knockout in order to lose intentionally.
 * 3)  To lose or fail intentionally.
 * 1)  To lose or fail intentionally.
 * 1)  To lose or fail intentionally.
 * 1)  To lose or fail intentionally.
 * 1)  To lose or fail intentionally.