Yaaaaaaaaa 

The extreme word of happiness when you do something that you consider to be savage, or a positive feeling of excitement.

Person: Yaaaaaaaaa!!!!!!

Person: Are you having a feeling of excitement?

Person: Yaaaaaaaaa!!!!!!!

Yaaaaaaaaa by Cheeselover1130 April 27, 2017

Nyeaaaaaaaah! 

An expression of anger/rage/evilness/possible indigestion. The catchphrase of a one Lord Voldemort.
What he says when he is

1) pissed off
2) killing someone
3) failing to kill Harry Potter
4) casting a spell
5) falling off a tower at Hogwarts
6) being generally evil
7) has constipation/indigestion
8) pretty much whenever he opens his mouth.

1) Neville: *lops off Nagini's head with sword of Gryffindor like a freaking BOSS*
Voldemort: *very pissed off* Nyeaaaaaaaah!

2) Random Death Eater: My Lord, Hogsmeade Library has owled to say that you are overdue in returning "The Handbook for Evil Overlords: Making it without a Nose" by Steve the Fourth-
Voldemort: Nyeaaaaaaaah! *kills Death Eater*

3) Voldemort: *tries to kill Harry* *fails AGAIN* Nyeaaaaaaaah!

4) Voldemort: *casts spell* Nyeaaaaaaaah!

5) Harry: Let's end this how we started it, Tom. Together!
Voldemort: *falls off tower* Nyeaaaaaaaah!

6) Voldemort: *drives around town sticking babies on pikes* Nyeaaaaaaaah!

7) Random Death Eater #2: My Lord, I did warn that it may not have been wise to eat an entire pumpkin pie, three jars of Cockroach Clusters and drink six bottles of Firewhiskey before attempting to fly around as a cloud of smoke.
Voldemort: *very uncomfortable* Nyeaaaaaaaah!

8) Snape: ....and that is why we believe that using a giant trampoline to bounce Death Eaters over Hogwart's defences would be far more effective than last week's effort, a giant slide. What do you think, my Lord?
Voldemort: Nyeaaaaaaaah!

Nyeaaaaaaaah! by TheWuzzy August 5, 2011

Nyaaaaah 

noun, verb, NYAHHHH’ing, NYAHHHH’ed

noun-

1.A sound made by Lord Voldemort in extreme anger.
2.A noise of great discomfort or anger: Lord Voldemort likes to Nyahhhh
verb-

1.To nyahh: His noseless face nyahhhh’ed all through the trailer.

NYAAAAAH

Nyaaaaah by Kristina Lilienthal June 16, 2011

Yaaaaaaaaaaaaaark pozeur 

When your friend is posing awkwardly in front of the camera for too long.

Jean:*poses weirdly for camera, hoping to get a nice shot for the gram*
La brendz: Yaaaaaaaaaaaaaark pozeur

Yaaaaaaaaaaaaaark pozeur by 🤬🤬🤬 October 16, 2018

Yaaaaaaaa 

An annoying way to accept something or say yes.

Jesse: Hey are you going to the football game today?
Mikey: Yaaaaaaaa

Yaaaaaaaa by ITSMC2816 May 29, 2010

naaaaaaaaaaa 

The noise a retard makes when he falls over.

(man pushes retard of cliff)
retard: NAAAAAAAAAAAAAAAAAAAAAAAAA!! (SPLAT)

naaaaaaaaaaa by phenom August 17, 2006

#NYAAAAAAAAAAAAAAAAAAAAAAAH

A scream by lord voldemort when he's really angry

"Harry Potter is alive"
#NYAAAAAAAAAAAAAAAAAAAAAAAH

"you don't have a nose"
#NYAAAAAAAAAAAAAAAAAAAAAAAH

#NYAAAAAAAAAAAAAAAAAAAAAAAH by nyahvoldemort August 6, 2011