Girl in 6th grade: "Did you know you can make ice hot?" Me: "No, *her name* you can't." My friend: "yeah it's impossible." Girl: "No it's true! Watch." (Runs out of classroom, comes back with cup of ice. Puts ice in microwave.) Girl: "Just watch, it will work." (Thirty seconds later, takes it out and feels it. Puts it back in because it's not hot. Repeated process until we have water.) She was never allowed to forget that moment ever since.