What do skeletons say to each other for good luck?
Cross your finger bones!
What do dentists do on a rollercoaster?
What do the undead use for virtual meetings?
What should someone say when their throat is a little hoarse?
What do you call a dog that is left-handed?
How did the vampire start his letter?
Which dog makes the best mineral prospector?
What does Santa use to help himself walk?
Will invisible planes ever be popular?
Which vehicle did the best on its SATs?
What did the astronaut say to the three-headed alien?