"Save the Bones for Henry Jones ('Cause Henry Don't Eat No Meat)" [of course, this would clash with the grammar lesson ;-)]
Barry Louis Polisar's ditty, written when people kept asking him, well, if he didn't eat meat, what DID he eat? - "I Eat Kids."
[Or also his "He Eats Asparagus, Why Can't You Be That Way?" or "My Dentist is an Awfully Nice Man" (he fills their teeth with candy and rinses out their mouths with chocolate) or "They Said, 'Eat the Broccoli'" or "Sally Eats Shoelaces, Straw, and String" or "Don't Eat the Food that is Sitting on Your Plate" or "But I Still Don't Like Asparagus." His website is - www.barrylou.com]
"Come On-a My House (I'm Gonna Give You Candy)"