How do you do chores?

I thread on a message board I frequent prompted this post. Do you follow a chore chart like Fly Lady or Motivated Moms or do you just see stuff that needs to be done and do it? Kid peed on the floor? Clean it. Rings in the toilet? Done. Sink dirty? Now it’s shiny. Sheets smell funny? change them.

So how do you do chores? Do you follow a set schedule with checklists and all that fun stuff or not?