Deep sea diver joke for kids

One day, a deep sea diver went diving, 45 meters under water and saw a person without any breathing equipment. The diver went 5 more meters deep and 2 minutes later he saw the same person, still with no breathing stuffs on.

The diver went another 5 meters deep and again saw the guy 2 minutes later. By now, the diver was getting pretty annoyed and wrote on a water proof white board: How are you ding so deep without any equipment on?

Then the person grabbed the board and wrote: I'm drowning you moron!