Dogs have a love hate relationship with leaf blowers. Their instinct is to attack the loud machine, which results in their lips being pulled back by the powerful wind like a skydiver.
A two-year old video of a just such a dog recently went viral in no small part to its uncanny resemblance to Falcor from The NeverEnding Story movie.
There have been no further uploads so we can only reasonable assume he ate so much air that he floated away like balloon. Some out there is a miniature Falcor scaring kids.
Many of the comments accuse the owners of animal abuse because they are holding it in place. Essentially, waterboarding but with air. However, the dog turns it head away several times with no problem. Numerous similar video show dogs voluntarily going up to leaf blowers.