Say Uncle

I just finished doing my income taxes. I used one of those on-line services.
Last year was a typically simple year for me financially so there was nothing complicated about filing. After entering all of the personal and financial information that was required of me, my refund was automatically calculated.
To get my money back, all I had to do was click that last little button.
SUBMIT.
There was just something about that word that made me feel like someone was sitting on top of me waving my milk money over my head, saying...
"You want your money, punk? You want your money? Here it is... Say Uncle!"

SUB-MIT (verb) To surrender to the authority, discretion, or will of another.

(haha, I was just about to post this blog when I realized that to do that, I must click the Submit button. Aaarrrgh!)

"Uncle!"