Yankee Man

Two men were walking home after a Halloween party and decided to take a shortcut through the cemetery just for laughs. Right in the middle of the cemetery, they were startled by a tap-tap-tapping noise coming from the misty shadows.
Trembling with fear, they found an old man with a hammer and chisel, chipping away at one of the headstones.
�Holy cow, Mister,� one of them said after catching his breath. �You scared us half to death -- we thought you were a ghost! What are you doing working here so late at night?�
�Those fools!� the old man grumbled. �They misspelled my name!�