https://twitter.com/ArizonaDOT/status/1072171273051004929

Ruff commute!

A pack of frisky dogs blocked morning rush hour traffic Monday on a major Arizona highway, according to the state’s Department of Transportation

“NOW: A pack of dogs are roaming I-17 SB at Grand. No, this is not a joke. #phxtraffic,” the agency tweeted, along with photos of five pooches.

The ragtag gang of furballs, which appeared to include at least four different breeds, are shown strolling across the three-lane highway and blocking a truck at 8:48 a.m. in the photo.

Observers took to Twitter crack pooch-centric jokes full of pop culture references.

“Homeward bound??” one woman quipped.

Another man added, “Who let the dogs out?”