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1 definition by Escalante

 
1.
The act of yawning when the motion resembles that of an autistic child. Neck craning, mouth opening, and eyes rolling back.
"Dude, look at him. He's got Autistic Yawning in his genes. Look how his neck cranes, his mouth opens, and how his eyes roll back"
by Escalante April 07, 2010