All your base are belong to us" (often shortened to "All Your Base", "AYBABTU", or simply "AYB") is a broken English phrase that sparked an internet phenomenon in 2001 and 2002, with the spread of a Flash animation that depicted the slogan. The text is taken from the opening cut scene of the European Sega Mega Drive version of Zero Wing, a Japanese video game by Toaplan which was rushed and so was rather poorly translated into English, and is often regarded as butchering the English language.
In A.D. 2101
War was beginning.
Captain: What happen ?
Mechanic: Somebody set up us the bomb.
Operator: We get signal.
Captain: What !
Operator: Main screen turn on.
Captain: It's you !!
CATS: How are you gentlemen !!
CATS: All your base are belong to us.
CATS: You are on the way to destruction.
Captain: What you say !!
CATS: You have no chance to survive make your time.
CATS: Ha ha ha ha ....
Operator: Captain !! *
Captain: Take off every 'ZIG'!!
Captain: You know what you doing.
Captain: Move 'ZIG'.
Captain: For great justice.