I think this thread is a copy of a very popular thread on another site…
The point is to state what your gut reaction is when what you thought is not what the OP meant. It is a hysterical thread on that other site and I guess the OP was hoping to continue it here.
Often it is a play on words or a misread subject line.
I am not often witty enough (or quick enough) to post on that thread, but enjoy it immensely.