Laptop Overload

Oh gosh, I did something really bad. I left my laptop in sleep mode... in my book bag... for two days.

I get to work this morning and I can't figure out why my whole bag is burning hot! I figure it must have been from the sun on the drive to work or something.
Well eventually I decide to grab my book out of my book bag... and I notice, wow it's REALLY hot in this bag, what's going on? I brush against my laptop, and it burns! So I of course quickly pull my ridiculously hot laptop out of my bag and lay it on the desk. I check the power level, dead. That means I'd left it on sleep mode until it died, which takes a long time.... opps?

So yeah, it seems my laptop had just overheated in my book bag. As a result... the material in my bag left a coloring on my laptop... which is really creepy and can't be a good sign. It's the blue stuff in the pictures...

Oh man, my bad?

It's a little harder to see in the second one... but the discoloration covered maybe 1/4 of the bottom of my laptop (I pointed to the area with lil arrows). I let it cool down for an hour than plugged it in and turned it on. Thankfully it started up and seems to be working right. Wow that was scary!