Sometimes, I like to generate a random number on my calculator, and then

mentally calculate the square root of the number, then check to see if I'm right. Then I generate two random two digit numbers, mentally multiply them, then check to see if I'm right. I do this a few times, then I sensually and passionately kiss my calculator. Then I post about it on EP because I don't have any control over my thoughts and ramblings when I'm sleepy.