g-note 

One half of the famous rap duo G-Note and Wooded Z.
Their album "Blinguistics" has been rapidly thriving in circulation around the internet and the buzz around the album hasn't been seen since Kanye West's "College Dropout".

Lyric Quotation from G-Note & Woooded Z's "Pop Kulcha" -

Wooded Z:
And my big black rhyme-dog, my man G-Note, He gets as violent as Quintin Tarantino, If you call him pop, cause he's rap for real, ulike these manufactured teeny sluts like Hilary & Seal

g-note by brandon February 26, 2005

G Note 

one note on the piano that makes all emos lose their SHIT while crying dark eyeliner and sitting in a corner screeching the words while crying to death. used in the song Welcome To The Black Parade by My Chemical Romance.

music teacher: okay kids we are learning a new song on the piano it is called welcome to the black parade by my chemical romance.
emo kid: no...no...nonononoNO
music teacher:*plays the g note*
emo kid: *screaming: WHEN I WAS A YOUNG BOY*

G Note by yeemo August 27, 2017

G Note 

The well known beginning to the song Welcome To The Black Parade by former band My Chemical Romance. It's the key G on the piano played at the beginning of the song. It will make repressed emo people lose their shit and violently cry eyeliner.

Non-emo: "Hey, I just found this really cool song!"
Repressed emo: Cool! What's it called?
Non-emo: Welcome To The Black Parade! *G Note plays*
Emo: *violently crying eyeliner and screaming the lyrics*

G Note by Awful_Fangirl August 13, 2016

G Note 

A piano note that can make emo kids have a mental breakdown.

Why? It's the first note that plays in the song Welcome To The Black Parade by the band My Chemical Romance, who broke up in 2013.

*in music class*
Person 1: Hey, did you know this about this one piano note?
Person 2: Know what?
Person 1: *plays G note*
Emo kid in class: *proceeds to screech out the lyrics to WTTBP while sobbing*

G Note by Insert-an-edgy-username-here March 26, 2017

G Note 

Opening note for "Welcome To The Black Parade" by MCR. Guaranteed to trigger all the emos

I'm having a really good day!

*g note plays*

I'm going to go cry for hours

G Note by afycso March 18, 2017

"G" note

The "G" note on a piano is the first note of My Chemical Romance's "Welcome To The Black Parade"

*Hears "G" note* *puts on black eyeliner,puts on WTTBP costume* "when i was a young boy" DO NOT PLAY IN PUBLIC AREA, YOU WILL SUMMON THE EMOS AND DISTRACT THEM FROM ONLINE SHOPPING FROM HOT TOPIC!

"G" note by ThunderTrash123 June 29, 2016

G Note 

The note at the beginning of Welcome to the Black Parade by My Chemical Romance. This note triggers emos, even repressed ones. If you play this note in front of any emo they will die.

Random Person: "I'm gonna g note you."
Emo: *Dies*

G Note by EmilyAnne0 July 21, 2018