Entries from several contributors:

1. "I felt like a horse out of water."
2. "Stop walking around that issue on kid gloves."
3. "It's time to get your ducks in a barrel."
4. "She found the kink in my armor."
5. "In one end and out the other."
6. "That's a fish of a different color."
7. "It's no skin off my feet."
8. "The shoe is on the other table."
9. "Would you please cut to the cheese."
10. "A kink in the ointment."
11. "It feels good to be back on terra cotta."
12. "Fiesta resistance."