All the fraternity brothers left the
house
for a long weekend except for Grady, who decided to stay behind and

get some studying done.

One night Grady heard a noise under
his bed.

Fearing it might be a burglar, he leaned over and
whispered, “Anybody
there?”

“No,” said the burglar.

“That’s funny,” the boy said to himself. “I could have sworn I
heard a
noise!”