This reply was originally posted by user adhdmomma in ADDitude’s now-retired community.
Definitely sounds like tics, sometimes revealed by stimulant medications: http://www.additude.com/adhd/article/9759.html. Talk to the prescribing doctor about this.
Penny
ADDconnect Moderator, Author on Parenting ADHD, Mom to teen boy with ADHD, LDs, and autism