<br /> <p>Roscoe the rottweiler is a calm and relaxed house dog – until he hears those eight magic words.</p><p>This dog has an interesting ability to recognize certain words and phrases. When owner David mutters the words; “Do you want to go for a walk?” Roscoe can barely contain his excitement. The rottweiler jumps at the opportunity and is quick to show David some encouragement. Credit: David Gonzalez via Storyful</p><br />
