One of the funniest and craziest kills ever, those that I can remember...
1. As peach, I pull a bo-bomb and run around, trying to get a good shot. Then, my friend's samus get me from below and uairs me, but peach drops the bomb on samus and samus explodes and dies, but peach remains unharmed by the near explosion. :D
2. I'm zelda on Corneria and my friend plays Luigi. He hits me to the left part of the ship where the highest slanted part is and lands in front of me, suddenly charging his forward B while I shield. I get confused for a second, then try to shieldgrab and realise that Zelda's grab range is not enough to get a crouching luigi on slanted area below me and I get blasted away with almost fully loaded green missile, followed by an arwing blasting me right as I go by. XD
3. My friend's peach on a tournament match, he lands a grab on ness and dthrows, follows up with usmash when ness tries to dair and while ness is still in hitstun above him, pulls out a bomb and instantly throws it at ness and kills him. :D Definitely combo of the day.
4. On a team match, my friend's peach is under FD, floathing with parasol slowly and dying, then the opponent fast faller, sure of their victory, comes there and up B's and manages to die before peach cause she falls so slowly. XD
5. On team match, me and my friend's peaches spam turnips on the edge of pokestadium, he on the flat area below and me on the platform above him. We both just throw turnips for a while, resulting in the opposing fox player always getting hit by one when he tries to recover back. Then suddenly, I grab a bo-bomb and not really aiming, I just c-stick throw it and fox goes kaboom and dies instantly. XD
6. On tournament team match, the opponents last stock is on and my friend lands a grab and tells his teammate to missfire, and when I was just about to tell this guy to missfire too, he missfires and kills the one on grab. XD
Edit: Remembered another crazy thing...
7. Luigi player is recovering back and manages to missfire, only to get hit back by ledgehopped sheik's fair backwards slapping hitbox. >_>; One frame to get hit by that too. ^^;; And missfire should own fair in priority anyhow... seeing as it's killer green missile of doom versus a slap. >_>