You're restraining him. He's not happy about it and telling you so.
Please read the puppy section. You'll learn a whole mess of information. Far as your puppy goes, why are you holding him like a baby or scruffing him?
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
Shasta GSD 5/5/10 CGC, ITD, TC
"Dax" Thor z vom Weberhaus CAX, CGC, ETD, HCT, RATI, RATN, TC 3/18/2013
Zena GSD 6/1/03
Riley GSD/BC 1/10/05-2/1/2013