Human hand signals....one of the many ways they try to confuse us.
An example of the "All Gone" hand signal:
Another example of the "All Gone" hand signal. However, upon closer inspection.....
With her right hand, she's giving me and my buddy the "All Gone" signal.
Yet, with her left, she's giving a snack to the lady doggies.
Talk about mixed signals!!!!!
Now you humans know why you always get that "We don't believe you" look from us (as demonstrated above) after giving us the "All Gone" signal!!!!