Smart snacking

Two great white sharks are swimming in the ocean when they spy surfers.
The younger shark licks his lips and makes a beeline for them.
"Just a minute!" says his father, stopping him. "First we swim around them with just the tip of our fins showing"
And they do.
"Now we swim around them a few times with all our fins showing."
And they do.
"Now we eat everybody."
When they are both gorged, the son asks: "Dad, why didn't we just eat them when we first saw them?"
"Because they taste better without all the poop inside."
映画のジョーズとタレントの 'チビル' 大木君を思い出しました。