My favourites are:
2.Blow your nose and offer to show the contents of your kleenex to other passengers.
3.Grimace painfully while smacking your forehead and muttering: “Shut up, dammit, all of you just shut UP!”
21.Frown and mutter “gotta go, gotta go” then sigh and say “oops!”
23.Sing “Mary had a little lamb” while continually pushing buttons.
26.Stare at another passenger for a while, then announce “You’re one of THEM!” and move to the far corner of the elevator.
38.Draw a little square on the floor with chalk and announce to the other passengers that this is your “personal space.”
41.Blow spit bubbles.
43.Announce in a demonic voice: “I must find a more suitable host body.”
For the full list, go here.