Gramps & the "double hook"

I still had not come down from the high of having Rara & Goff here when I found out my GRAMPS was coming to town. I talk to him all of the time but this was our first meeting. We hit it off immediately. He's a pretty cool Grandpa. Loves to play cars and trucks (and does if far better than Mama)...and he has this thing called the "Double hook" I just can't resist! I ask him to stop just long enough to catch my breath then request it again!