Define I'm No Doctor Or Anything Meaning

I'm No Doctor Or Anything
taken from the great classic film "Kung Pow: Enter the Fist". Just a great site when you're telling a fact that's obvious, but you want to let people know that you're not certified to say such a fact

Wow, look at that bug. I mean, i'm no doctor or anything, but that looks like some kind of ant or something.
By Antonella