It could land you in jail -
amp.cnn.com
I've read some daft cases in both the US and UK for bervthe years, but the Nigerian story is crazy as hell.

A Nigerian woman reviewed some tomato puree online. Now she faces jail | CNN
A Nigerian woman who wrote an online review of a can of tomato puree is facing imprisonment after its manufacturer accused her of making a “malicious allegation” that damaged its business.
I've read some daft cases in both the US and UK for bervthe years, but the Nigerian story is crazy as hell.