What tone and formality is BCO?

"BCO" has a warm & affectionate tone and is considered informal in digital communication.

Reference ID: bco

Verified Reference Updated: Jan 15, 2025

BCO

Big crush on

Pronunciation: /bco/

Primary Meaning

BCO stands for "Big crush on".

"BCO" stands for "Big crush on". Commonly used in romance contexts and digital communication.

Primary Category Romance

Tone & Register Warm & affectionate

Formality Level Informal

First Observed c. 2000s (SMS & Chat Era)

Real-World Chat Example

Alex

Hey, did you get the latest update on BCO?

You

Yes, just reviewed it! Everything looks great.

How it works here: In digital messaging, "BCO" represents "Big crush on" in everyday conversation.

Use "BCO" in casual chats and online communities when referencing "Big crush on".

Common Communication Contexts:

Text messages Direct messages (DMs) Group chats

Alternative spellings: bco, BCO