[Shyandquietguy]

If you cross him in the kitchen you should mutter "I'm tired of fucking cereal." Before he reacts follow with "I'm tired of you." If he's speechless, go and find the big bowl that he has, throw it on the ground and stomp on it. Start walking off. The moment he begins to sheepishly pick up the pieces, grab the largest piece you can and throw it out the window.

But if tries to calm you down rather than stand back. grab each and every bowl you can find and break them. If he manages to restrain you, just sob incoherently that you can't control yourself, that you don't know what you're doing. Then tip over the fridge.

I have to go visit my Dad under the overpass now.

P.S. Serious answer. Get a giant bowl and two cascading smaller bowls and place them inside each other and eat out of the smallest one and continue to do so until it gets on him. Make sure they're loose enough that they clink and clank to add to the quick wear down.