1. A few misfiring neurons did the rest.

2. Maybe this whole " erectile misfiring " is God's way of punishing me.

3. 5 The engine is misfiring badly on one cylinder.

4. 29 Recently we have had trouble with the engine misfiring and stalling, even when hot.

5. They have to be extremely careful only to freeze the cells which are misfiring.

6. 22 The Irish coach appeared to absolve Neil Best of any blame for the misfiring performance.

7. Sounds to me like it's misfiring part of the time, and the resultant unburned fuel being passed is later igniting downstream, in the exhaust system - causing the "sloppy, farty" sound, Backfiring …