Answer:
Has its teeth on your head but doesn't bite
All about the house, with his lady he dances, yet he always works, and never romances.
Mother and Father have children but their not you brother or sister
Some are clean and some are dirty, but all are meant to get a chuckle. Most like it, some takes offense from it.
According to many students, dogs have an appetite for this paper item
I’m hard as a rock and as light as a feather. I’m passed on to one another. Poor people need me and rich people have me.