Since it's Autism Acceptance Month, here are some characters I headcanon as autistic!

(I might post more later but this is all I can think of right now)

-Charlie the Unicorn

-Startaur from Charlie the Unicorn

-EthGoesBOOM!Puppet

-EthGoesBOOM!Foxy

-EthGoesBOOM!Toy Bonnie

-Fan from Inanimate Insanity

-Test Tube from Inanimate Insanity

-Paintbrush from Inanimate Insanity

-Lightbulb from Inanimate Insanity

-MePhone4 from Inanimate Insanity

-Teardrop from Battle for Dream Island

-Gelatin from Battle for Dream Island

-Lollipop from Battle for Dream Island

-Homestar Runner

-Jane Doe/Penny Lamb from Ride the Cyclone

-Ricky Potts from Ride the Cyclone