They went on stroke.
The light bulb replies, "I'm a light headed!"
Nirvana
The patients are the ones who eventually get better and get to go home.
Because the condition was untweetable.
Because the instructions usually say: "Take after meals."
An anti-hissy-tamine.
Fill the tank
Price is right!
A stroke of genius!!!!! (its terrible, i know)
Too many strokes.