The Jim FUCKING Carrey Category
Some actors act. Jim Carrey commits crimes against subtlety. This category is for when you want elastic-face chaos, emotional whiplash, and jokes that should not work but do. He is so good I can't choose "only 3 movies". He is the main reason for the presence of "Honorable Mentions" on this website. He is a genre. Deal with it.
The Picks

A magical mask turns a shy guy into a cartoon tornado. The physics are illegal and that’s why it works.
Official synopsis
Stanley Ipkiss, an insecure banker who has lost his zest for life stumbles upon an ancient mask, that turns him into a confident suave cartoon-like character who upsets his ordinary life.

Green hater tries to cancel Christmas, learns feelings exist. Jim Carrey’s face does things no face should do.
Official synopsis
The Grinch decides to rob Whoville of Christmas - but a dash of kindness from little Cindy Lou Who and her family may be enough to melt his heart...