stress medicine called laughter

The phone bill was exceptionally high and the man of the house called a family meeting... On a Saturday morning... after breakfast...

Dad:People this is unacceptable.You have to limit the use of the house phone.I do not use this phone, I use the one at the office.

Mum:Same here, I hardly use this home telephone as I use my work telephone.

Son:Me too, I never use the home phone.I always use my company mobile.

House Maid:So - what is the problem? We all use our work telephones...