Only a 6 year old boy...

Most of you know my 6 year old nephew Simon. He is a extremely smart little boy and looks so much like my brother. He is an absolute trip! If you have meet him you know what I mean.
Last Saturday my grandparents known to the great grandkids as Noni and Popi went to Lubbock. Popi and Simon were playing swords and Simon "cut off" Popi's arms. Their conversation was as follows:
S: Popi I cut of both of your arms!
P: You know that one time on TV I saw a man who didn't have any arms so he held his pencil between his toes and wrote that way.
S: Hmmmm...I wonder how he wipes?

Only a boy would wonder that....But come to think of it.....?!?!?!