Grandpa and grandson rowed across the river when a big wave suddenly interrupted the river. What will grandpa say to his grandson?

Grandpa and grandson were rowing across the river when a big wave interrupted the oars. What will grandpa say to his grandson? " Grandson, grandpa has finished rowing. This is a brain teaser. The original problem was that grandpa and grandson were rowing across the river, and suddenly a big wave interrupted the paddle. What will grandpa say to his grandson? Will say that grandson and grandfather's water play is over. A similar brain is urgently packed:

1. What book can't be bought in the bookstore? A suicide note.

2. What bowl won't break? Iron rice bowl.