You might be scrolling through an online marketplace, reading an email, or chatting about prices when you suddenly see “OBO.” At first, it can feel confusing. Is it a company name? A code? Or just internet slang?
Many people first notice OBO on listings like “$100 OBO” and wonder what it actually means. Once you understand it, negotiating prices and reading offers becomes much easier. This short abbreviation is simple, useful, and very common.
Quick Answer: OBO means “Or Best Offer.” It’s a way of saying the price is flexible and open to negotiation.
What Does OBO Mean in Text?
In text language, emails, and online listings, OBO stands for Or Best Offer. It tells the buyer that the seller is willing to consider offers lower (or sometimes higher) than the listed price.
People use OBO to:
- Invite negotiation
- Show price flexibility
- Speed up a sale
- Avoid back-and-forth explanations
Short example sentence:
“selling my laptop for $500 obo”
In short: OBO = Or Best Offer = price is negotiable.
Where Is OBO Commonly Used?
OBO is used in both informal and semi-formal settings, especially where money or offers are involved:
- 🛒 Online marketplaces (Facebook, Craigslist, eBay)
- 📧 Emails
- 💬 Text messages
- 🧑💼 Business listings
- 📄 Ads and classified posts
- 🏷️ Second-hand sales
Tone:
- Neutral
- Practical
- Informational
It’s not slang-heavy and is widely accepted.
Examples of OBO in Conversation
Here are realistic examples, written in a natural, casual style:
- “selling couch for $200 obo”
- “price is $75 obo”
- “asking $1,000 obo, open to offers”
- “$300 obo, need it gone fast”
- “rent is $900 obo”
- “make an offer, obo”
- “firm at $150, no obo”
When to Use and When Not to Use OBO
✅ When to Use
- Selling items online
- Negotiating prices
- Writing ads or listings
- Email offers
- Informal business communication
❌ When Not to Use
- Fixed-price sales
- Formal contracts
- Legal documents
- When price is non-negotiable
Comparison Table
| Context | Example Phrase | Why It Works / Doesn’t |
|---|---|---|
| online sale | “$500 obo” | invites offers |
| email offer | “$2,000 obo” | flexible |
| fixed price | “$100 obo (firm)” | confusing |
| legal contract | “obo” | too informal |
Similar Words or Alternatives
| Term | Meaning | When to Use |
|---|---|---|
| negotiable | price can change | formal |
| flexible | open to change | casual |
| best offer | highest offer | sales |
| firm | not negotiable | listings |
| make an offer | invite bids | casual |
FAQs About OBO
#### What does OBO stand for?
OBO stands for Or Best Offer.
#### Does OBO mean the seller will accept less?
Usually yes, but not always—it means offers are welcome.
#### Is OBO used only online?
Mostly online, but it’s also used in emails and ads.
#### Is OBO formal?
It’s neutral to informal, not suitable for legal documents.
#### Can buyers offer more with OBO?
Yes, especially in competitive sales.
#### What does “no OBO” mean?
It means the price is firm and not negotiable.
Final Thought
OBO is a simple but powerful abbreviation that makes buying and selling easier. It tells buyers that the price isn’t fixed and encourages offers. Whether you’re selling online or reading a listing, knowing what OBO means helps you negotiate with confidence.

Rohan Ahmad was an author who wrote about biblical topics, spiritual interpretations, and scriptural insights, helping readers gain a deeper understanding of faith, symbolism, and meaningful biblical teachings.