Is this it?http://www.imdb.com/title/tt1860181/
My sister in law was stationed in Iceland, said they partied hard. And, looked like those kids from the Stephen king movie.
The episode of Anthony Bourdain in Iceland was cool. He went to some gym where powerlifters train, they beat him in arm wrestling than they all sat down to some lamb/cabbage soup cooked by a lady in the gym.
The first 9 minutes of the episode has his meal with the strongmen. Youtube has it with and without commentary: