*scene: Gryffindor and Slytherin double potions class. Snape calls Neville Longbottom over to show the class how an insanity potion works. He gives a single draught to a shaky Neville, who then jumps up on a table and launches into song*

Oooooooooooooooooooooooooooooooooohhhhhhhhh!

The Irish make jolly good lovers

whether thay be straight or queer

Yes the Irish make jolly good lovers

What with their potatoes and beer

*Seamus hums to the tune of the song and turns to Harry saying "It's quite brilliant actually, came up with the tune 'imself." Harry nods mutely, biting his bottom lip as Ron titters girlishly.*

My Seamus Finnigan, oh he's so hott

Will love me forever

And more often than not

We shall endever

Under the covers of our king size bed!

*Parvati Patil, who has had a crush on Seamus since forever, puts her head on her arms and cries while Lavender Brown pats her back, glaring at Neville, who comes up with a new verse on the spot! Ooo, ahh*

The Irish make jolly good lovers

whether thay be straight or queer

Yes the Irish make jolly good lovers

What with their potatoes and beer

Please don't cry Patil and Brown

You can come on a double date

Don't let our relationship bring you down

And please promise you won't be late

Or you'll be..shot!

*he continues dancing foolishly as Seamus stares at him, mouth agape then yells "But those are our special times Neville!". Ron sits, slumped over at his desk howling with laughter, Hermione repetedly hitting him and angrily whispering "Get up, you look like a fool". *

The Irish make jolly good lovers

whether thay be straight or queer

Yes the Irish make jolly good lovers

What with their potatoes and beer

*Neville wiggles his bottom once more before Snape throws him out into the hall and slams the door shut. "And that class, is what happens when you give Longbottom a draught of insanity potion. Now, turn to page-" He's cut off by Neville yelling. "Ask the leprachauns, they know what I'm talking about!"*