Sheldon: This is my ticket to Star Wars. I don't need to tell you that it is worth far more than its face value of $15.50. I trust you'll give it to someone worthy.
(Sheldon hands the ticket to Leonard)
Leonard: You got it. Penny might want to join us-
(Sheldon yanks the ticket out of Leonard's hand and goes to Raj)
Sheldon: This is my ticket to Star Wars...