What the HeyHey?

Best definition
What the HeyHey?
Just another in a long line of ways for a cheerless Jack to say the following:
“My life has not proceeded

in such a way as to give me cause to say my life has proceeded to my liking’s way. Rags. Rags and Pud Muffins.”

“Yo, Gorshinsky, your wife’s making a big show of twisting whole cucumbers into her nostrils for smack money down on Grand! And she’s wearing those antique lamp shades on her thighs, again!”

“What the HeyHey?”