Stimming

No.12341269 ViewReplyOriginalReport
>Self-stimulatory behavior, also known as stimming and self-stimulation, is the repetition of physical movements, sounds, words, or moving objects. Such behaviors (also scientifically known as 'stereotypes') are found in people with developmental disabilities, and are especially frequent in people on the autism spectrum.[

OMG is just discovered what this is called. I've always done this.
>rubbing my ear lobes
>saying words like intaglio make me happy