Diggity

no diggity (“no doubt”)

Source: wiktionary

bomb diggity (“excellent, the bomb”)

Source: wiktionary

We afterwards learned that this is spelled Dalgety, but it is considered rather vulgar, in Scotland, to pronounce the names of persons and places as they are written. When, therefore, I allude to the cook, which shall be as seldom as possible, I shall speak of her as Miss Diggety-Dalgety.

Source: wiktionary

Let your hot diggity dog cool his tootsies on this picturesque creekside trail where nature is the name of the game.

Source: wiktionary