Friend has a one year old, who will grab your arm/hand to make you press a button or point to something. Friend is ADAMANT that after having five children that she knows it is a sign of extreme intelligence. I’ve recently had a child and I’m being asked almost every few days if they’ve started to do it. Maybe I’m just sleep deprived but I think it’s absolutely crazy (and bloody annoying to be asked all the time). She is smart generally but I honestly can’t get my head around why she feels so strongly about it!!! Is this a thing?