He vs. She

NICKNAMES
If Laura, Kate and Sarah go out for lunch, they will call each other Laura, Kate and Sarah.
If Mike, Dave and John go out, they will affectionately refer to each other as Fat Boy, Godzilla and Four-eyes.
MONEY
A man will pay $2 for a $1 item he needs.
A woman will pay $1 for a $2 item that she doesn't need but it's on sale.
BATHROOMS
A man has six items in his bathroom: toothbrush and toothpaste, shaving cream, razor, a bar of soap, and a towel .
The average number of items in the typical woman's bathroom is 337. A man would not be able to identify more than 20 of these items.
ARGUMENTS
A woman has the last word in any argument.
Anything a man says after that is the beginning of a new argument.
FUTURE
A woman worries about the future until she gets a husband.
A man never worries about the future until he gets a wife.
MARRIAGE
A woman marries a man expecting he will change, but he doesn't.
A man marries a woman expecting that she won't change, but she does.
DRESSING UP
A woman will dress up to go shopping, water the plants, empty the trash, answer the phone, read a book, and get the mail.
A man will dress up for weddings and funerals.
OFFSPRING
Ah, children. A woman knows all about her children. She knows about dentist appointments and romances, best friends, favourite foods, secret fears and hopes and dreams.
A man is vaguely aware of some sort people living in the house.