Holy yellow stuff, Batman!
Can one be entertained by watching an animal pee? Video appears to confirm that idea. This little dawg seems to have one significant part bigger than the whole. Would certainly hate to go out beer drinking with him, having agreed beforehand for the treat to be on me. Would take a week's pay to settle the bar tab.
Trivia footnote: The Chihuahua is the smallest breed of dog and is named for the state of Chihuahua in Mexico.