Husband Phones Home !

A husband,suspicious his wife was having an affair, made a phone call to his house one afternoon....the conversation went something like this..........

maid picks up phone....'hello'
husband says............'maria'
maid says...............'yes'
husband says............'maria....what is the missus doing'

maid says...............'she is upstairs sir'
husband says............'what is she doing upstairs?'
maid says...............'she is in bed with a man'
husband says............'maria, i want you to take the gun out of the drawer,then i want you to go upstairs and shoot them both'
maid says.................' yes sir'
the husband then hears the sound of two gunshots over the phone..............
maid gets back on the phone....'it is done sir,what should i do now?'
husband says...........'now i want you to go and throw the gun into the swimming pool'
maid says..............'but sir....we dont have a swimming pool'
husband says.......'opps,sorry wrong number!'