The tour of "No"

Yesterday, Dominic's grandma came over for dinner.
After dinner, Mike & I went upstairs to pay bills (oh, the exciting life of newish parents!) while Little D kept Grandma entertained.
He decided to take her on the tour of "No." He led her over to the bookshelf by the mantle, climbed up onto the bottom shelf, and shook his head "No."
Then he led her over to the French door with a register behind it. He picked up the register cover, shook his head "No" and put the register back down.
Then he took her to an electrical outlet, touched a cord, and shook his head "No."
Then he went to the tv, pretended to push the button, and shook his head, "No."
Finally he led her into the kitchen, persuaded her to give him sippy cup of milk (which she happily obliged), marched back to the living room, sat down, took a big gulp of milk, and gave her an ornery grin. He was done!