The meaning of the Acronym USB is...

USB is

• Ultra Stupid Butthead
• Unused Stupid Brake
• Utterly Stupid Blooper
• U Suck Bitches

More Meanings For USB:

• Universal Serial Bus
• Useless Steam Blowhole
• Undergraduate School of Business
• University of South Berkly
• Ultimate Sound Bank
• Union State Bank
• U S Bancorp of Delaware
• Universal Style Bank
• Universal Studio Bridge
• Universal Serial Bus
• Universal Serial Bus
• Universal Serial Bus
• Universal Serial Bus
• Upper Sideband
• Upper Side Band

USB is also in:

• Assembly
• Drivers
• Electronics
• Firms
• General
• Geology
• Hardware
• Media
• Military
• NASA
• NYSE Symbols
• Universities