Old man and Water melon

I do not know whether old man is eating water melon or drinking but what I know is that hunger needs no luxury or cutting tools. I sometimes say that water melon is poor man's best choice in the fruit category because of rising prices of other fruits. It is relatively cheap and instant energy solution for a hungry poor man.

The old man will need no more stick to support him after eating it full.

If water melons were to grow on trees then it would have been risky to rest under the tree because of fear factor of falling melons. Thanks God it is not the case.