A flat, semi-whiney way to express a feeling of unpleasantness.

"Nyeh" is typically used for a replacement for "no" as a response to yes/no questions, demands, and unpleasant scenarios, with the intent of showing that you do not like what the other person has said, and are prepared to whine about it until you get your way.

The length and/or abruptness of the statement of "Nyeh" also determines the level of feeling. A short, snappy "Nyeh" suggests anger and annoyance, where a long, drawn out one suggests whineyness.
Example 1:
"Will you go get me a glass of water?"
-"Nyehhhh..."

Example 2:
"Go make me a sandwich!"
-"Nyeh!"

Example 3:
"Guess what? My mother's going to be in town this week!"
-"Nyehhhhh...."
by He Who Worships Ducks November 14, 2011
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a word that himiko yumeno keeps saying
if u say this, ur either a himiko yumeno kin, stan, or simp
also something that tenko chabashira's girlfriend says
person 1: "nyehh"
person 2: "ur a himiko yumeno stan/simp/kin"
by here from omri May 3, 2022
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New Year's Eve Hangover. Popularly referred to as "NYEH." Pronounced phonetically.
Troy: Omg I drank so much last night. Nyehhh.

Maya: Oh gurk, drink some water. We don't want that NYEH to last.
by Cyclobutane December 31, 2011
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Papyrus's signature laugh. Usually done while twirling his way offscreen.
Sans: Papyrus, why is there a plate of spagetti on the ground?
Papyrus: NYEH HEH HEH *twirls away*
by The She-Demon May 18, 2016
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A signature laugh by Peridot, Papyrus, Skelator, Waluigi, and many other crazy idiotic antagonized people that become friends with the main character. (Except Skeletor.)
sans: uhh what are you doing?
Waluigi: GIVING YOU A WALUIGI TIME
Peridot and Papyrus: NYEH HEH HEH HEH HEH HEH HEHH HEHEHEHEHHEEH
by Tito Dickman Baby December 2, 2016
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A laugh that is usually linked to skeleton characters thanks to most people's interpretations of skeletons having a nasally, high energy and wacky voice, this phrase is most commonly associated with characters such as Skeletor from He-Man, and Papyrus from Undertale.
Person 1: NYEH HEH HEH!
Person 2: Good Papyrus impression!
Person 1: That was a Skeletor impression, you uncultured swine!
by PolyPixl09 December 28, 2021
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A variation of the original phrase "yea eh". This phrase is used to get additional confirmation on a relatively believable statement.
Person 1: Just received a promotion at the office that I work at.

Person 2: Nyah Nyeh?
by NarpSeal September 17, 2018
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