The fact that this is a thing is absolutely killing me right now.
Luigi Wins by Doing Absolutely Nothing in MarioParty 9
Luigi Wins by Doing Absolutely Nothing in SSB:Brawl (Probably my favorite [also, watch the third battle--Ness's stage-- it's hysterical {and also watch at like, 5:56 ish to the end; it's also hillarious}].)