When someone is having uncontrollable explosive bowel evacuation
When doing so might be considered as enabling...
always. regardless of the outcome whether it is false hope, there always worth to lend a helping hand...nothing wrong with it...unless you need to pay then don't...unless it is a really worthy cause.
When you see Pee Wee Herman at the movies.
When it's something someone can do for themselves
When the wife is on the rag...and you know that what ever you do to help her will just piss her off even more