Since every Messi thread somehow ends up with Ronaldo, there is a video where Ronaldo is "smurfing" disguised with a fake beard: https://www.youtube.com/watch?v=68E53lcUIKE
The video is not really that interesting.
As for "entire team playing against a team of laypeople" - I would like to see something like this too. Best we can have is probably the match between American Samoa and Australia that ended 0-31
