Someone who is too dull and inarticulate
Example
Why is your guy such a mumu??
Simply means "What"
Example
Uche: Mike...
Mike: Wetin??
To make a grammatical error, especially in the mist of unfriendly friends.
Example
Chisos, see gbagaun!
Abeg no come here dey gbagaun anyhow
Overdo, extreme, doing too much than necessary.
Example
You too dey sassagbe.
Also This girl sassagbe too much.
Something that doesn’t make any singular sense. Incoherent talk.
Example
Person: giygukinftgdrghjjuh367)?$&
TSE: my g all this yarns na Okoto meow kututu meow Skr tbh.
Say something is a right decision meanwhile you're ironic about it
Example
Person 1: come buy chow for me
Person 2: e good now
When one is talking off point or not making any sense.
Example
This Aunty think say she dey yarn sense, meanwhile all she dey yarn na Okoto meow meow kutu kutu skrrrrrrr.
Female Private Part, ( informal) Vagina.
Example
That babe kpontus clean die.
Mucus
Example
If i slap you kelebeh go throway from your nose.
An exclamation expressing suprise or approval
Example
Person 1: I dey go Dubai tomorrow
Person 2: Mad o!