Could Your Next Post Expose You to a Multi-Million Naira Lawsuit?

We need to have an honest conversation about what Nigerians can and cannot say online.

Every week, we get calls from founders, executives, and public figures panicking about a post they made, a subtweet they wrote, or a WhatsApp message they sent. Someone has threatened legal action. Someone has actually filed a suit. Someone has been arrested.

The uncomfortable truth is that most Nigerians dramatically underestimate defamation law. They believe that as long as they don't mention a name, they're safe. As long as it's "just their opinion," they're safe. As long as it was in a private group, they're safe.

None of that is legally accurate.

What defamation actually means under Nigerian law:

Defamation is a statement that lowers a person in the estimation of right-thinking members of society, exposes them to hatred, ridicule, or contempt, causes them to be shunned or avoided, or injures their reputation in their trade or profession.

The statement can be about a person even if their name is never mentioned — as long as reasonable people who read or heard it could identify who was being referred to. Context, industry, subtle references, and even the timing of a post can be enough for identification.

Libel vs. slander:

Libel is defamation in permanent form: written statements, tweets, social media posts, videos, voice notes, and articles. Slander is spoken defamation in transient form. Almost everything you post online falls under libel, which Nigerian courts treat more seriously than slander because of its lasting nature and wider reach.

The Cybercrimes Act adds a criminal dimension:

Section 24 of the Cybercrimes (Prohibition, Prevention, etc.) Act 2015 criminalizes the transmission of messages through computer systems or networks that are grossly offensive, menacing, or false (where sent for the purpose of causing annoyance, inconvenience, or needless anxiety). The penalty includes fines of up to ₦7,000,000, imprisonment of up to 3 years, or both.

This means an aggrieved party can pursue you civilly AND criminally for the same post.

What actually happens in Nigerian defamation cases:

Nigerian courts have awarded substantial damages in defamation cases involving social media. Awards exceeding ₦10 million for single posts are not unusual. Beyond monetary damages, courts have ordered public apologies, mandatory takedowns, and injunctions preventing further publications.

Even if you eventually win, the process itself is punishing: 2-3 years of litigation, significant legal fees, public scrutiny, and reputational damage from being publicly accused of defamation.

The defenses to defamation are narrower than most people think:

Truth is a defense but the burden is on YOU to prove the truth of every factual assertion. "Everyone knows it's true" is not evidence. You need documents, witnesses, and admissible proof.

Fair comment is a defense — but only if the statement is genuinely an opinion (not stated as fact), on a matter of public interest, and based on facts that are themselves true.

Privilege protects statements made in specific contexts (court proceedings, parliamentary debates, and certain professional duties).

Notably absent from this list: "I was just venting," "it's my personal page," "I have freedom of speech," and "I already deleted it."

For founders specifically:

The startup ecosystem in Nigeria is small. Everyone knows everyone. Public commentary about investors, competitors, ex-employees, vendors, or partners carries significant defamation risk. What feels like "just calling it out" or "protecting my community" can quickly become a lawsuit.

Before you post something critical about another person or business, ask yourself:

1. Can this person be identified from what I'm posting, even indirectly?
2. Am I stating this as fact or as opinion?
3. If challenged in court, can I prove every factual claim I'm making?
4. Is there a genuine public interest in this information?

If you can't answer these questions confidently, don't post.

Free speech is a constitutional right in Nigeria. But so is the right to reputation. The law tries to balance these and increasingly, that balance is being tested in court