What does SCB stand for?

SCB stands for various terms. Discover the full forms, meanings, and possible interpretations of SCB across different fields and industries.

Selector Control Box
NASA
Simulation Control and Training System
NASA
Specification Control Board
NASA
Supply Chain Board
Medical
Snapchat Back

SCB stands for Snapchat Back, a casual term used when someone sends a snap and expects a reply in return. It's often used among friends or followers to keep a streak going, continue a conversation, or simply maintain mutual engagement on the app. When someone says “SCB,” they’re essentially asking you to respond with a snap of your own.

This abbreviation is commonly seen in messages, captions, or even overlaid on snaps, and it helps users maintain interaction and boost their presence on Snapchat.

Snapchat

How is SCB used?

  • He sent a quick selfie with “SCB (Snapchat Back)” written across the screen, trying to keep their Snap streak alive.

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