Oh taglines... a science for itself, isn't it? Some are so intelligent and others just plain stupid. Do people get paid to think of taglines? Here are some good ones.
"He's the only kid ever to get into trouble before he was born." - Back to the Future
"You Will Believe a Man can Fly" - Superman
"You Will Believe a Cow can Fly" - Twister
But there are also those that came to life without the slightest bit of inspiration:
"Prepare 4 the fantastic." - Fantastic 4
"To avoid fainting, keep repeating "It's only a movie...It's only a movie..."" - The Last House on the Left
"Then they threw an army at him, and he threw it back... a piece at a time" - Baby Cart in Hades
"See The Sweeping Hand of Death Strike Without Mercy!"
"See The Most Violent, Bloodspurting Fight Ever Filmed!"
"See The Brutal Rape of an Innocent Girl!" - The Chinese Boxer