Breakfast anyone?

Hi Sploshers everywhere. Couldn't sleep tonight and wondered on to the thought of breakfast and the goodies to splosh with. Porridge is a gimmie but what cereals make the best fillers? Weetabix i thought would be a natrual one to use as its a good soaker upper and you could make it as stiff or sloppy as desired but is it best made with milk or water? Does it make a differance? What other cereal would mix up well? I'm guessing ShreddedWheat doesn't soak up well, does the liquid just drain away? Then there's Cocoa Pops!!! puffed wheat!!!! Might need some assistance in this one! Right, i'm off for breakfast and i'm not even hungery!!