Ben Affleck Gave Matt Damon an Amazing Shoutout on National Best Friends Day

Ben Affleck celebrates National Best Friends Day by giving Matt Damon a shout out.

The bromance between Ben Affleck and Matt Damon is pretty amazing. Affleck could not let National Best Friends Day go by without giving his best friend an Instagram shoutout. The actors have been friends since thy were kids. In fact, they worked as background extras together in Field of Dreams when they only dreamed of making feature films. On Wednesday, Affleck celebrated their friendship by posting a photo collage of photos from one of Matt Damon's past birthday parties. A younger looking Matt Damon appears to have pushed Damon's face into his cake, as best friends do. Affleck captioned the post by saying, "This guy. #NationalBestFriendsDay."

This guy. #NationalBestFriendsDay

A photo posted by Ben Affleck (@benaffleck) on

Related: What do you think? Share with us your thoughts in the comments below.