Toby Allen made one for a lot of Neuro-types and -conditions. (beware, some are a lot less cute than these two)
I like his Autism Monster more than the TBH-Creature. More cute and fluffy - more complex style. Too bad that means it is much less meme-able.
And the ADHD-Monster is okay, too.
What do you think?
Without a doubt ADHD monster makes a mosquito buzzing sound