I had to take a couple of looks as I drove by O.K. Tire the other day. They usually have the standard reminders for winter tires or hiring a tire buster etc.

posted on there-but not this week. Hahaha!
I have questions: #1 Is it just a random saying put up there for a chuckle? #2 Is it an actual jab at a recent ex wife or husband? Either way, I like it.
  I always like a bit of humour on a business sign. Keep up the good work, O.K. Tire!