Syriel Syndrome

Also called 'Sy Syndrome' for short. This phrase means the horrible urge to hump/rape/fuck anything and everything that moves, breathes, or doesn't. This is usually caused when your girlfriend leaves you for some stupid reason and you are left without a source of woman in your life.
Guy 1: Hey man, whats up? You've done nothing but fap today, we were gonna go have game night.
Guy 2: Sorry, havin' some real bad Sy Syndrome.

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Guy 1: So now that she left me, its been really boring around the house, I need some action.
Guy 2: Calm down dude, I think your getting Syriel Syndrome.

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Guy 1: I NEED VAGINA!!
Girl 1: SOMEONE GET HIM AWAY FROM ME.
Guy 2: Nah its fine, he just has Sy Syndrome, shut up and take it.
by JapsyKinnz December 31, 2010
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Avril Syndrome

-Disease affecting preppy girls (usually taking some kind of dance class) who think because of the song Sk8ter Boi by Avril Lavigne, they have to find a punk/emo/scene guy to satisfy their obvious downhill progression because he will save her with his 4-chord riffs and badly written lyrics about other girls.
Football player: Hey, I think I'm going to ask that cheerleader Stacey out.

Football player's non-athletic intelligent friend: Nah, man don't waste your time, I heard she's got Avril Syndrome...she goes for those emo kids.

Football player: Gay...
by Mareas May 23, 2008
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Chud Syndrome

A person suffering from Chud Syndrome will show signs of slight mental handicap in the form of stuttered speech and slow understanding. They might also crack jokes or create puns that are funny to only themselves and nobody else. People may see them as a creep and not want to associate with them, although most will never admit that. Sufferers also may also be defined by distinct physical characteristics such as a deep under bite, red hair and freckles, as well as a gorilla like stature when walking.
Kid1: Yo, that kid is a creep.
Kid2: Yeah, he has a severe case of Chud Syndrome, don't worry about it.
by UnKn0wn Creeper May 13, 2008
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down syndrome

a chromosomal (big word for smart people) disorder which effects someone for they're whole life. They have swollen looking eyes and difficulty with learning. they can also be insanely strong, i know a little girl with down syndrome, she is 9 and she can push an 80kg man to the ground. no problems. good thing is, they are very very nice people and generally more fun and outgoing than most of the nerds who will read this XD.

in short, if you call someone who did something stupid 'a downy' or 'down syndrome' you obviously don't know anyone who has it or have ever properly met someone who has it.
me: my little brother has down syndrome, what do u think of that?

normal person: id like to meet him, i don't know what to make of people with DS.

me: not many people do, you will love him. think jim carrey, just 11 and shorter

normal person: haha sounds good =)
by DS Rep. August 03, 2008
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Metallica Syndrome

A song that changes the musical genre in the middle of the song, as many Metallica songs do. A good example is the Metallica song "One", that starts out easy, but ends in metal.
Dude, this song totally has Metallica Syndrome
by Razputant April 13, 2009
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Abby Syndrome

1:the need for sexuality 2:craving a little something carnal 3:lacking a euphoric state.
After a long day with Laurie, one wont have Abby Syndrome for at least a week!
by tidd October 11, 2006
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Kell Syndrome

The disease which is classified by symptoms of extreme lack of test preperation, thereby causing sickness and absence was school.
Oh man, i've got 3 tests tomorrow and a huge project due! I'm feeling Kell Syndrome coming on.
by GS October 28, 2004
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