Looks like the edibles kicked in.

No human can kick it like dogs can. A dog in deep slumber will achieve forms of relaxation never thought possible, from laying on their backs with their legs in the air and tongues out to falling asleep with their entire head falling off the couch.

While this can be cute, there can also be consequences. For example, a dog may feel so comfortable that they just start to piss — and in some cases, they do so without even getting off the sofa.