StrongMad has the right of it, but you're not even close to the worse roommate I ever had - deleted my savegames, didn't take any of my phone messages, and was in general a total cockmonkey.
i like the word 'phagolysosome'. it creates such a pretty image in my head thinking about the phagocytosed material being pulvurised by the NADPH oxidase created superoxide radicals.
In my old flat; worst room-mate award was awarded weekly.
Was it a flat-mate using the ironing board as a skateboard ramp - snapping it in two?
Was it a flat-mate that ripped the fridge door off?
Was it me, using a guitar cable to hang a 5foot high pink stuffed toy out of a 3 storey window?
Was it my room-mate, using my internet connection to download 5GB of porn? (it did back fire on him)
Was it me, teaching the flat how to open beer bottles on table corners (but failing to show them how to do it properly) resulting in 5 gigantic chunks of table being gouged out, and all 5 bottles breaking.
"Accidentally" ripping the said kitchen table top off the cupboard was a joint effort.