"My Legos are delicate!"

Simon (while hiccuping): "I need some hiccup medicine!"
Me: "There's no such thing, buddy."
Simon: "I know. I made it up!"

Simon: "Be careful. My Legos are delicate."

Simon: "I worked on my robot so hard! It took a looong time! For three minutes, maybe it was even five minutes!"

Simon (very seriously): "Are there Transformers in Florida?"

Me: "Simon, do you need to go to the bathroom?"
Simon: "I don't comprehend your question."
He sounds like such a little old man!

Simon: "You should be enthusiastic about playing robots with me."

Simon: "When I don't go in the potty, you get quite put out."
Ha ha ha ha!