Definition of "yuk"

The latest yuk from Congress is called the balanced-budget amendment. It could wind up making slumps deeper and recoveries more difficult — and that's no joke.

1992, Alan S. Blinder, Business Week, numbers 3268-3272

Yuk! Egg on my face! With my usual wait 'til it's history GCN reading habits, I opened my April Fools issue and began to read the election year news; it did not occur to this avid reader that anything was being spoofed until the second paragraph.

1988 May 7, Nancy M. Gill, “I Don't Always Agree, But I Appreciate GCN”, in Gay Community News, page 4