Download Free IPod Video Converter! Phone Tray Free speaks caller's title. Pamela for Skype can Record cell phone Calls! Self-injurious behaviors (SIB) are relatively widespread in autistic persons, and can include things like head-banging, self-chopping, self-biting, and hair-pulling. Avoid this issue by realizing some of these prevalent conditions: AITR: This abbreviation is for Adult In The Room.