SUP

SUP is an internet slang term or abbreviation that stands for “What’s up?” It is commonly used to ask someone how they are or what is happening. The term originated from the casual greeting and has been adapted for quick communication in online conversations.

Examples:

If you see someone online and want to check in with them, you can simply send them a message saying “SUP?” to ask how they are doing.

When joining a group chat, you might greet everyone with a casual “SUP, guys?” to initiate a conversation and find out what everyone is up to.