In each scenario, there's a dumb guy who didn't take it out in time.
Failure to pull out in time
She ate her soup before it was cool
An outlet
Grow old!
Some idiot forgot to pull it out in time.
Someone that didn't take it out in time.
In all 3 cases, someone forgot to pull it out.
An idiot who forgot to take it out earlier.
You can unscrew a lightbulb.
Spot.