Lever Classes Puns

We were at the dinner table with my adult children and my son said he was teaching his physics class the concept of simple machines. He had given the class a brief intro about their usefulness and how they can be found everywhere. Then he asked the students to come up with all the examples they could think of.

My daughter, barely containing herself to wait for a pause in the conversation, said with only the slightest of grins, "So the lesson would be 50 ways to love your lever?"

My dadness has been passed on. Nothing left for me to do here.