Citations:kack

kack out = pass out, fall asleep

 * 1993, David Patrick Cook, Pat Cook, Dad's Christmas Miracle, Dramatic Publishing (ISBN 9780871292124), page 67:
 * You little creep, you wake up everybody else and then you kack out? ( MOTHER nudges DAD in CONNER&#39;s direction.)
 * 2005, Clyde H. Beyer, Wings over Madison: From the Journals of Clyde H. Beyer at the Dixie Flying Service in Madison, Indiana 1931-1933, Author House (ISBN 9781420873429), page 296:
 * And the more mistakes I made the louder he yelled until I thought he might “kack out” or sumpin&#39;. I completed the spins and wingovers and he slowly began to ...
 * 2009, Erika Ritter, The Hidden Life of Humans: A Novel (ISBN 9781554700806):
 * "You can pencil in some back-up babes for later in the evening, in case I decide to kack out on you early."
 * 2009, Skoot Larson, The Dig You Later, Alligator Blues: A Lars Lindstrom Zen-Jazz Mystery, AuthorHouse (ISBN 9781449002046), page 212:
 * Finally, I told Astrid that I hadn&#39;t caught much in the way of winks in the previous black, was super bagged, and wanted to return to our pad and kack out ...
 * 2017, Craig Holt, Hard Dog to Kill, WildBlue Press (ISBN 9781947290341)
 * "Fucker wanted you to kack out. I took a leak. Came back and he was squatting on your friggin&#39; chest."

kack up = fuck up

 * 1985, Alan Sillitoe, Life Goes on:
 * I was going to say I thought I&#39;d kacked up the whole operation, but stopped myself in time. I didn&#39;t expect a bonus.