I've had countless moments like that. Here are a few of the most recent:
1.) Me, my sister, and my sister's friend were playing an infinite match on Battlefield. Me and the friend were on the middle part of the stage, and the friend was holding a capsule that was going to explode (although none of us knew it yet, of course) and throws it. My sister, standing below me and a little in front of me, jumps up at just the right time to make the capsule hit her instead of me, and she goes flying.
2.) Me and two COMs were on Rainbow Cruise, and we all had one life left. For whatever reason, when the cycle starts over with that long down drop, we all got stuck at the top and fell into the background. I'm still questioning what happened even though the game counted me as winning.
These were funnier in the moment...
I probably have a few more funny ones, but that's good for now.
I have plenty of screenshots depicting funny moments, too.
