Mexican jumping Jack

Standing in a wide stance, Excreting violent diarrhea while singing "la cucaracha." Sometimes accomplished whilst doing actual jumping jacks.

"he was the first man to accomplish a full Mexican jumping Jack, the ruiner of hotel deposits. "

Jumping Jack Candidate

Someone who jump from constituency to constituency (that they have no connection to) every time they lose their seat just so they can get re-elected to office instead of remaining in their original constituency and getting re-elected for that seat when the time comes.

Will you vote for Tom Sanders?

no hes not from here, he's a Jumping Jack Candidate