Possible Clues:

• Does some massaging
• Does a pizzeria chore
• Works
• Works on, as dough
• Presses and folds
• Works with the hands
• Manipulates, as dough
• Presses and stretches with hands, dough or flesh
• Massages poor naked son
• It's what one does with one's dough when one wants it, by the sound of it