I remember the criticism for the King of the Mountain match was that any wrestling match where you needed a minute to explain the rules was bad. (I think Useless Moron Useless Moron Scott Keith said that...because there's no such thing as a sport with a lot of rules to it.)
But this thread is about mocking TNA doing TNA things, so, in honor of TNA's return, let's brainstorm some new gimmick matches!
HARD TARGET
A falls count anywhere scramble, but instead of the "interim champion" being everyone's target? The target is chosen at random, and changes every 90 seconds. 6 participants, no time limit, whoever fells the active target wins.
OUTLAST TAG
Take the classic Survivor Series 8-man tag and reverse it! Two 4-man teams compete, but it starts at 1v1, with whoever gets a fall gaining a partner. Once at least one full team is complete, the match turns to one fall to a finish.
KITCHEN SINK RUMBLE
A battle royal where everybody starts with a particular weapon. After successfully using it, they graduate to another weapon, and this continues for another 3 tiers until the final weapon, a literal kitchen sink, is unlocked. The winner is the first person to succeed in using the kitchen sink on an opponent.