Get some Kryptonite and shred it up and put it in his cereal, he'll be sure to think it's flavor crystals.
You know, when you want to lazer someone it's a really good thing to not tell them when you're going to do it. I'm not eating any cereal. I thought superman would know these things.. Modfather don't huuurt meh. I was just trying to help elocrocker out, I give scenerios she gives ideas.