A stupid person, A foolish person, someone always doing stupid stuff
Nnenna be mugu oh.
This is when a person re-arranges his/her words in a manner of perfect errors.
John tyin na wahala.
this is a form of problem, bigger than the problem.
See me see wahala
The ability to cheat, copy or photocopy an original art or mind.
Armani was caught douping from Chima during the coders exam.