I like the trap where you draw little kids in to your van with candy and they're distracted, you lock the van doors and drive off.
And when you reach the destination, you take them inside your house and walk them to a dark basement,
and when you shut the door behind you,
take off the blindfold,
turn on the lights,
the family shouts "Surprise!", and you all enjoy a happy 10th birthday filled with cake, presents, and piñatas.