Hubby's quirkest habit

He did that again !! This is the 2nd time in a week. In the middle of the night, he will pull my pillow out of sudden. I was sleeping soundly, great dream and suddely, my head just 'thup' on the mattress, because hubby pulled it from me and hugged the pillow like a little baby. When I told him the next morning, he was shocked. He was not even aware that he was doing that. What if next time, he will push me down the bed in the middle of the night. But I'll make sure I kick his ass b4 he pushed me down the bed !