Scout: Making a card for Mr. Heavy. To go with his new mattress.
Engineer: Oh, I see. You're just kissing up to the boss to make me look bad. Well, I won't stand for it. Gimme that card. [signs card] Trying to outsmart me, will ya? [licks envelope] There, I signed it for all of us.
Demoman: Hey, you didn't even help pay.
Scout: Oh, that's okay, as long as Mr. Heavy is happy with his new mattress.