Two atoms are sitting in a bar getting drunk when they start to get rowdy and atom A smacks atom B on his head so hard that atom B falls on the ground. Atom B gets up furious and yells at atom A, “look what you did you idiot, you made me lose my electron”,
So there’s an electron and a neutron and they both walk into a bar. The electron orders a beer and the neutron gets the same thing. The electron asks the bartender how much the drink is and he says oh it’s $5 and then the neutron asks him how much it will be and the bartender says “well, for you.. it’s NO CHARGE”