Yesn't

When this contraction of "Yes" and "Not" gained popularity on the Internet in mid-2018, it simply was meant as a meme-cultured way to say "No." (There was even a changedotorg petition to change "No" to "Yesn't," which was signed by 26,000 people.)
Nowadays, the use of "Yesn't" is meant to indicate that the answer to a question isn't entirely "yes" or "no" (i.e. "maybe" or "partially"). Interestingly, this was the original intent of the word when it first appeared in 2008 due to Robert Funk.

Owing to the two partly-clashing meanings of this word, there are two examples provided.

AS "NO":
A: Hey, do you want to come to the bar with me?
B: Yesn't.

AS "MAYBE" OR "PARTIALLY":
Viewers: Is there any news about the Geometry Dash 2.2 update from RobTop?
Xnyyct: Yesn't. There was news from Viprin about 2.2, but not RobTop.
(This example brought to you by the Daily Geometry Dash 2.2 News channel on YouTube.)

Yesn't

A combination of "Yes" and "No" into one singular word. the word is meant to he used, when one does not have a specific or direct answer to another's question.

"Carole, did you kill your husband?"

"Yesn't."

Yesn't

Yes, however not.

"Are you going to the party tonight?"
"Yesn't."

Yesn't

Yesn't

You better yesn't

Yesn't

Well, yes, but, actually no.

Say things are going downhill with your friend,
"Are you and Ditio still friends"
"Well... Yesn't."

Yesn't

No. The meaning is "No". Because of the "n't", it means opposite.

Are you gonna buy some Christmas Gift for me?

Yesn't

Yesn't

it means no

Mum: do the dishes
Me: Yesn't