Fucking a chick in the ass after she has consumed a large amount of corn. Then pulling out your corn covered dick, and having her eat the corn off your dick as if it was "corn on the cob".

the art of remembering an arousing occurrence or some porn you watched while masturbating, often handy if you have no porn or your in the shower

This requires early preparation. You have to take a shit(a good long and solid one). Once that is done, you must take it out and put it in your freezer so that it freezes to a stiff popsicle looking object. When ready, take it out and use it to pleasure your girl with it, in any way you want.homemade dildo

When you eat so much corn, your shit looks like a ripe cob of corn. Also explains why the Nebraska Cornhuskers are so bad