I was at personal training, and was doing some push-ups. Obviously, being a girl, my upper body strength is not the greatest, and I was doing them on my knees, same as usual. Natalie (my trainer) decided that it wasn't hard enough, and I needed to do full ones.
Afterwards, she told me I was never allowed to do knee push-ups again. (which I do, but I try to mix in some full ones too.)
"Next thing, chin-ups! You won't know what hit you!"
"Oh," I said. "I can do chin-ups. I mean, not many. But I can do 2 or 3." (which really means 5 or 6.)
"Go on do them."
So I did 6.
Natalie looked at me. "I can't believe you've been holding out on me with CHIN-UPS."
(And, in mad terror that I will have to do a million of them in future sessions, I am practicing some more, and have since done 10 in a row without falling off the bar! Yay for Sam!)