BRB Meaning: How to Use 'Be Right Back' Correctly

Meaning 1：be right back (Be Right Back)

Be Right Back 🔊

/biː ɑːr biː/

abbr.

It's a friendly way to say you'll leave for a very short time and return soon.

Person typing BRB in chat while briefly leaving computer desk

be right back 🔊

➕

/biː raɪt bæk/

abbr.

A casual abbreviation used in text chats to tell someone you will leave for a very short time and return soon.

📁 Category：Language Evolution 🔖 Level：beginner

📘 Details & Usage

📖 Root Explanation

Acronym from phrase 'be right back', common in digital communication.

💡 Mnemonic

Remember: B-bag, R-right, B-back — picture a bag that is right back after a quick trip.

📖 Example

I'm in the middle of an online game with friends, but I need to answer the door. I type "BRB, someone's at the door!" in the chat. 🔊 I am in the middle of an online game with friends, but I need to answer the door. I type "BRB, someone's at the door!" in the chat.

🔗 Collocations

type BRB – to write the abbreviation BRB in a digital conversation

gotta BRB – have to go away briefly, will be right back

say BRB – to verbally or textually express that one will return shortly

🔄 Synonyms

AFK (abbr.) – Away From Keyboard, indicating a temporary absence, often longer than BRB.

GTG (abbr.) – Got To Go, used when leaving and not necessarily returning soon.

be right back (phrase) – The full phrase that BRB abbreviates.

🚫 Antonyms

long time no see (phrase) – An expression used when meeting someone after a long absence.

gone for good (phrase) – Indicates a permanent departure, opposite of a quick return.

🌱 Derivatives

brb (lowercase) (abbr.) – Same as BRB, but in lowercase when typing informally.

📖 Cultural Story

Originated in early 1990s Internet Relay Chat (IRC) and AOL Instant Messenger as a quick shorthand to signal a brief absence.