Luke-isms

This week Luke tried out a couple different gymnastics venues. The first place we went was not great to say the least, but Luke took it all in stride. Wanting to get an idea of what Luke could, and couldn't do the female instructor asked him to sit on the floor in a straddle position. Having no idea what  that meant, but not wanting to admit it, Luke raised his hand and interrupted her with, "Excuse me, sir, I cannot do a full straddle position because my wegs are too short."
Way to play it cool.