IRS
A young hotshot gets a job with the IRS. His first
assignment is to audit an old rabbi. He thinks he'll
have a little fun with the old rabbi, so he says,
"Rabbi, what do you do with the drippings from
the candles?" The rabbi says, "We send them to the
candle factory, and every once in a while they send
us a free candle."
The kid says, "And what do you do with the crumbs
from your table?" The rabbi says, "We send them to
the matzoh ball factory, and every once in a while
they send us a free box of matzoh balls."
The kid says, "And what do you do with the foreskins
from your circumcisions?" The rabbi says, "We send
them to the IRS, and every once in a while they send
us a little prick like you."