Do you REALLY have "too much time on your hands" ?
Now, as someone who makes things, and often posts Instructables about them, I personally don't feel I have *enough* time to do all the things I want. On the other hand, I have seen a number of Instructables that start out, "I was bored so I ...".
What about you? Do you have too much time and fill it with making up weird stuff, or do you have ideas for weird stuff and not enough time to make it all? Or what?