As you were the elevator waiting for the door to open... it appears the elevator landed on the subway floor.. a partyNoob or Poob suddenly appears and walks inside the elevator. They appear to have party horns on their mouth, and a purple party hat with a star title with random colors.

after they walk inside the elevator they seem just to stand there. and suddenly greet's you as the elevator closed and start going up.

Poob : ' Haiii!! Call me Poob thas my nickname! what's your name? :D '

poob made a small wave at you while smilling energeticly.