Characters: Harry, Hermione, and Snape.

Appearances: Fred and George.

Summery: Harry and Hermione have too much smuggled Butterbeer and start singing muggle songs during the school day and Snape has a reaction. One-Shot.

A.N.: This happens during the school day.

I Know a Song That Gets on Severus's Nerves.

Fred and George being the two who could rival the Marauders decided to get up really early and head into Hogsmead. They brought back a huge amount of Butterbeer. So the Gryffindor's had a party before classes that day. They kept it quite so as not to wake McGonagall. The only problem accrued happened to be that Harry and Hermione had a little too much.

"Hey Harry do you know 99 Bottles of Beer on the Wall!" asked Hermione upon entering the Great Hall.

"Yeah!"

"Well let's change it to butterbeer."

"Ok Herm."

They sat down at their table ans started to sing "99 bottles of butterbeer on the wall, 99 bottles of butterbeer, take one down pass it around, 98 bottles of butterbeer on the wall, take on down pass it around, 97 bottles of butterbeer on the wall!"

By this time the whole hall stared at them, but just kept on singing and eating. When they got to 79 Professor Snape had enough so he marched over to the Gryffindor table and said "Mr. Potter, Miss Granger please stop singing that barbaric song it's annoying some of us who want to eat. 20 points from Gryffindor." Then he marched back to the head table.

On the way to their first class.

Harry asked Hermione "Do you know This is the Song that Never Ends?"

"Yeah!"

So Harry and Hermione struck up the tune and sang "This is a song that never ends, yes it goes on and on my friends. Some people started singing it not knowing what it was and they will continue singing it forever just because this is the song that never ends…"

They kept singing that in the halls on their way outside to Care of Magical Creatures. While singing it Professor Snape happened upon them.

"Miss Granger, Mr. Potter what are you singing?" asked Snape.

"This is the song that never ends, yes it goes on and on my friends. Some people started singing it not knowing what it was and they'll continue singing it forever just because this is …"

"Will you two stop singing that infernal song. 30 points each from Gryffindor each now get to class."

Harry and Hermione went to class.

Potions Class.

Snape gave them the healing potion and they were starting to make it. Harry and Hermione paired up. While brewing it they started to sing "I know a song that gets on everybody's nerves, everybody's nerves, everybody's nerves, I know a song that gets on everybody's nerves and this is how it goes."

Snape twitched a little but kept on doing what he was doing. They started singing it again this time more muggle borns and half-bloods started to join in.

"I know a song that gets on everybody's nerves…!"

"Will you shut up!" "Mr. Potter, Miss Granger detention tonight, now get back to work and no singing yelled Snape."

Harry and Hermione then laid down on their desk because they reached the hangover stage. Professor Snape sent them with a classmate to the infirmary where they slept the day and night away. Professor Snape said that the detention was unnecessary because the hangover was a lesson. To this day you can't sing around Professor Snape. Oh and Severus got those songs stuck in his head too.