The match between The Super Smash Brothers (including Player Uno) and Delirious/Hallowicked's team Incoherence. All of it. Especially because Delirious spends most of the match trading oldschool video game references with Player Uno, though it starts with Delirious mocking Player Uno for his Red Baron "The 8-Bit Luchador," telling him to "live in the now," since Incoherence are "1080p" and "HDTV".
Delirious: TurboGrafx-16! (audience cheers) Louden Noxious: (on commentary) You got your wish, Mikey. You happy? Mike Quackenbush: (on commentary) That was a wish that could've gone unfulfilled. Louden Noxious: Incoherence is really playing some mind games with the Super Smash Brothers... Player Uno: Nintendo64! Louden Noxious: ...getting under their skin, these various— Delirious: 3D0! (audience groans) Player Uno: GET OUT! Mike Quackenbush: "Get out!" says Player Uno, as does every self-respecting gamer!
(audience groans very loudly; the ref stumbles and falls over in shock) Louden Noxious: We normally have trouble understanding Delirious, but that was loud and clear! Player Uno: (promptly flipping his shit) YOU DO NOT SAY THAT ABOUT HER! SHE'S THE MOST WONDROUS WOMAN IN THE WORLD!
Made even FUNNIER when Delirious unknowingly hits Player Uno's pause button on his tights and doesn't realize it and doesn't know how to get Uno going again.
Only made funnier by the fans' whole-hearted participation in the whole thing (they do the wave, for crying out loud!), and Jimmy "Equinox" Olsen and Mike Quackenbush's commentary:
Quackenbush: This never happens during our matches, Jimmy. Olsen: We're missing out. (later) Fan in Crowd: We wanna pit-CHER, not a belly it-CHER! Crowd (chanting) BELLY ITCHER! (clap clap clap-clap-clap) BELLY ITCHER! Quackenbush: Ohh, they're gettin' him with the "belly itcher" chant!