I didn't buy that these guys were lifelong friends. The token is 12 years younger than John Hamm and Jeremy Renner. The stoner is seven years younger.
It's acting. Besides, they all look like they could be about the same age, especially when you consider how differently people age. I've seen groups of people who are all the same age and you'd swear there was a 15 year gap between the oldest and youngest looking in the group.
shareThey really don't, Jon Hamm looks a lot older than Hannibal Buress or Jake Johnson, especially since Hamm looks old for his age.
It bothered me too - according to the plot they were all supposed to be the same year in school.