Will Ferrell recently revealed why he decided to don his Elf costume at a Los Angeles Kings ... best known for his role as Buddy the Elf in the iconic holiday film, showed up at Crypto.com Arena ...

Will Ferrell knows he ruffled some feathers with his surprise appearance as Buddy the Elf at an NHL game in December.

Will Ferrell embraced his weird side during the holiday season ... it would be funny if I just got a Buddy the Elf costume and didn’t shave for a week, and I’m just sitting there with a ...