What does 'idk brb' mean? - Quora

Answer (1 of 4): “idk” means I don't know and “brb” means Be right back. These are very common in online chatting.

What is an e-girl? - Quora

Is there an app or a website that explains all the acronyms used in text messaging (for example, IDK or IMHO)? - Quora

What is an e-girl? - Quora

What does 'send sb over' mean? - Quora

People on Quora worry me : r/Firearms

What does 'kek' mean? - Quora

What are some cool, non-English Internet slang terms, equivalent to LOL, BRB etc? - Quora

What is the full Form of IDK & TTYL? - Quora

Is there an app or a website that explains all the acronyms used in text messaging (for example, IDK or IMHO)? - Quora

What are the full forms of the abbreviations we use while chatting? - Quora

What does 'brb' stand for in text? - Quora

What are some creepy K-pop conspiracy theories? - Quora