Take them out for a while. When he doesn't get the same reaction the next few times, he should hopefully quit it. We all hope to HEAR how that goes! (Sorry I couldn't help it)

You should film it

Hopefully, his bark is worse than his bite.

Use a rolled up newspaper. Maybe he will realize he is barking up the wrong tree.

When he does that, you need to yell, “No!,” smack him, then go change your pants. You can’t reprimand a dog AFTER you’ve changed your soiled undergarments.

And we believe that an old dog can't learn new tricks.

This is actually hilarious to picture.

You have the smartest dog every

It's payback for all the times you fake throw the ball/stick.

HEY HOOMAN CAN U HEAR ME?!!? U CAN! KTHXBYE