Tinder bio advice?

Hi, I'm a freshman in college and I'm having trouble writing a good Tinder bio. Can you guys give me some advice?

I don't want it to be long or sound like I'm trying to hard, like I want it to be simple and witty.

So far I just have my college and grad year but I want to find a way to say that I only want college guys bc as an 18 yr old, high school guys sometimes show up for me.

I also wanted to say something witty about the fact that I have chronic insomnia so I'm up most of the night and am usually really sleep deprived (and therefore forgetful, clumsy, seem high, etc). I can't think of a good one liner way to say that, though.

Any advice/ideas for other things to add?