The meaning of the Acronym SMB is...

SMB is

• Super Mario Brothers

More Meanings For SMB:

• System Management Bus
• Server Message Block
• Single-Mask Bumping
• Small Minus Big
• Systems Management Branch
• Suck My Balls
• Sexy Man Beast
• Sexy Musical Beast
• SuckMy Balls
• Summer Means Beer
• Super Monkey Ball
• Same Microsoft Bull
• Sport Medicine Boot
• Summit Media Broadcasting, L. L. C.
• Special Mens' Business

SMB is also in:

• Adults
• Electronics
• Firms
• Funnies
• Hardware
• Mathematics
• Networking
• Ocean Science
• Physiology