Quote from Dwight K. Schrute in The Fire
Dwight K. Schrute: Hey, Michael, Ryan needs a number for the count off. Michael Scott: Okay, well, "1" is taken. Ryan: Okay, "2"? Dwight K. Schrute: No! Ryan: Oh, sorry. Okay. Dwight K. Schrute: He can have "14." Marjorie's not here today. Michael Scott: Well, he needs a permanent number, right? Ryan: No, I don't. Dwight K. Schrute: Oh, you know what else? I thought of a nickname for the three of us. Three Musketeers.