I always eat food while I'm on my laptop :) But surprisingly, there is almost never any food in it. But there was this one time when my brother knocked a laptop off the couch and it still worked, but there were patches of black on the monitor display. It was quite odd.

tl;dr uh, good luck with the keyboard though! xD

I snapped my c and v keys off to clean under them, and they didn't snap in right. So they're wierd now. vvcccvcvcvc. I still don't know where my F1 key is.

I cleaned my keyboard once and lost my + key for the numeric pad D;

I've also knocked my open laptop off a table on accident and broke the screen, that was expensive.

I've also sprayed 409 on my keyboard with the keys off. Well.. more like dripped it onto my keyboard. Some got on the electric circut bit so I had to take my keyboard apart and dry it off asap XD