Download Free IPod Video Converter! Phone Tray Free speaks caller's title. Pamela for Skype can Record cellular phone Calls! Self-injurious behaviors (SIB) are reasonably typical in autistic folks, and can include things like head-banging, self-chopping, self-biting, and hair-pulling. Avoid this challenge by knowing some of these common terms: AITR: This abbreviation is for Adult In The Room.