A Case of Mistaken Identity.

In the evening a man drives his car when suddenly one of the tires punctures. The man stopped the car, went out and started to take off the wheel. Another man passed by and asked:
– Hey, man, what are you doing?
– I’m taking off the wheel. 
The man that passed by picks up a stone, throws into the car window and says:

– Then I will take the car audio!