“This is the problem with forever friends. They know too much.”

“Being a nerd, which is to say going too far and caring too much about a subject, is the best way to make friends I know.”

“A true friend is forever a friend.”

“The punishment of those who have loved women too much is to love them forever.”

“it's the problem with Italian aeroplanes too much hair on the wings”

“That's the problem with best friends. Sometimes they know you better than you know yourself.”

“An Enemy is a friend who knows too much about you. Remember to keep your enemies close to protect all those who you love.”

“You know what's so great about junk food? Fat people who eat too much die young from cholesterol poisoning! It's a problem that solves itself!”

“One of the great besetting problems of the modern age is what to do with too much information.”

“This is The Tonight Show. I can't tell you too much about it, other than the fact that this program is going to go on forever.”