Who needs friends when I have my lovely calculator?

Always there for me when I need "him" most... except on tests I'm not allowed to use calculators. Heck, if I got him waterproofed via that "NeverWet" company, I could even take him into the shower with me. xD There have been times where I wanted to do a calculation so badly but I was taking a shower, so I got out of the shower, did the calculation on him, and got back in the shower. xD