It's fun to be a twin because you always have someone to "help" you be mischievous. It makes pouring a WHOLE bottle of baby power in your room more fun.
It's fun to be a twin because you always have someone to sleep with. And sharing one toddler bed together is way better then sleeping alone.
It's fun to be a twin because you always have someone to play with. When Mommy tries to play with you, she is sometimes rejected and told to "go away."