This classic prop from the show is read aloud by Marshall in Season 1, Episode 17. It reads: “Conformity, it’s the one who is different that gets left out in the cold.”

This poster is used to encourage Marshall to do more to fit in at his new corporate job, and it serves as another reminder of Barney’s unique and hilarious outlook on life. This humorous penguin poster would add character to any space. It’s also a great way to separate the true fans from the posers ;)