There is only 2 article tagged "dirt dogs". Check out these popular tags:
BMX, Australia, Animal, France, Shadow, Sunday, Canada, Dakota Roche, Scotty Cranmer, street, Dirt Jumping, Animal Bikes, Trey Jones, Volume, Nathan Williams, Dew Tour, Eclat, Drew Bezanson, more bmx videos, Woodward, England, Desktop Wallpapers, Demolition, Features, Chad Kerley

Here are the results for "dirt dogs":