A terrible joke

A few months ago I woke up in the middle of the night because I thought of a really good joke. I quickly wrote it down then fell back asleep. In the morning I read what I wrote, and it's pretty terrible. I thought I'd share it with you all because, well, I can't think of anything else to write about right now, and you already know what a terrible person I am. So here it goes:

What do you call a kid with a speech impediment who loves to draw?

Autistic