I challenge you

I'm not going to bother you with my politically incorrectness about the winter season but i will share with you a challenge that always on my mind. Write a story in twelve words or less. The challenge has always been a fun one for me it forces you to come up with enough imagery to have a general start but also utilises vividness so that the reader of the one sentence story is still able to come up with multiple conclusions. For example For sale: Two shoes worn once.Conclusions  the reader can come up with are varied and almost infinite.
Here are some more examples:

• If i knew then what i know now i would have laughed
• The only witness was the cat
• was it love or lies
• regret is when your serving is lukewarm