Crossword puzzle clue "canine telling bad jokes"

Canine telling bad jokes?

Telling non-P.C. jokes in public, for example, in the wrong sense?

Sitting Bull telling raunchy jokes?

Sect members telling off-color jokes?

Comedian telling jokes about wine?

Johnny lowered the note by a semitone. "That sounds bad, too!" he cried. "It's ___ like a bad comic's jokes."

Spoiler ___ (disclaimer before telling someone that Walt kills Jesse then himself in the last episode of "Breaking Bad," say)

Canine-using canine?