That's what my 5 year old said to me tonight. "Mom, are you ready for a challenge?"
I was cutting his toenails at the time so the question seemed out of the ordinary to me. But not to him. He said, "The big toenail is huge! It's a real challenge."
Sure enough, the big toenail was bigger than the others. Whew.... I'm glad to report that I was up for the challenge.