Some dogs can roll over, others can play dead; this dog can perform the quarter-circle punch action required to use a Hadoken attack in Street Fighter 5.
'Holy shit', indeed.
According to the comments, the dog made the quarter-circle motion with her nose while hitting the punch button. You could, of course, chalk this up to pure happenstance, but this is such a specific motion...part of me wants to believe that the dog knows what it's doing.
Jess Bell's entire channel is dedicated to this dog doing cool stuff and being affectionate. If you've had a hard day and need something to cheer you up, I'd recommend it.
Street Fighter 5 is available on PS4 and PC.