an inevitable (and hella annoying) obsession with the internet phenomenon Slenderman after watching all the youtube videos that feature him/her/it. symptoms include: insomnia, obsession with slenderman, obsession with totheark, slendysearching online in your free time, paranoia, fear of the dark, fear of everything else, dark circles around the eyes, and jumpiness.
Helga: i cant sleep after watching all those stupid videos but we should go watch more!
Gaylord: oh wow you have a bad case of slender fever
Gaylord: oh wow you have a bad case of slender fever
by dontputYOURrealname December 20, 2010
Get the slender fever mug.A beautiful and stunning person inside and out. Has a great smile and incredibly funny, and very sweet! She shows compassion and is caring! She is athletic and easy going! But is loved by all :!
Sienna is the blond girl of my dreams :P
by Mattie_for_Sienna August 26, 2012
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These are Roblox boys who are very tall and wear 10 pounds of hair, just like the copy and paste girls. These people simp for the copy and paste girls. You will probably always see them online dating with a copy and paste girl. They are also very toxic and when you expose them they will tell you to mic up. They're most likely 8-10 years old but there actually are some 13 or 14 years old. They're too scared to ask someone out irl so they have to online date with the copy and pastes.
Me: Oh look 5 slenders over there we're going to have some problems today.
Friend: Ok
Me: Why are you online dating with those copy and pastes?
Slenders: Shut up you kid you can't even get a girlfriend
Me: You're so scared to date someone irl so you have to date some legos.
Slenders: "mic up"
*All we hear is a voice of an 8 year old*
Friend: Ok
Me: Why are you online dating with those copy and pastes?
Slenders: Shut up you kid you can't even get a girlfriend
Me: You're so scared to date someone irl so you have to date some legos.
Slenders: "mic up"
*All we hear is a voice of an 8 year old*
by ohmygod wow January 21, 2021
Get the Slender mug.The name "Senna" is mentioned in the Holy Quran as a shining light that is so bright that it is blinding
by mazaaaaj August 9, 2009
Get the Senna mug.Is the name for an amazing girl who is gorgeous, hardworking, athletic, smart, responsible, a great friend and is all around brilliant.
by Big-Pete24 January 28, 2011
Get the Senna mug.2nd best school in Chicago😍. If u go to senn n u white u probably in IB or arts . Baddest bitches in Chicago live there , fights like every 3 weeks or so so we bad girls club GHETTO ghetto version . Don’t b surprised wen u walk in the joint n it smells like weed . Everyone hate alvarez bitch ass so when she sees u walk the other way ! George the realest mf I know of 🤝IB and visual arts got tha finest girls 🤣 Ugly ass dudes on god but senn girls, KEEP DOING YO SHI😚‼️
“Where u go to school?” “Senn High School” “ain’t y’all had a lockdown n pedophilic theater teacher?”
by Ms Green April 6, 2020
Get the senn high school mug.When slender man chases his victims. they start to become insane, paranoid, and anti-social, it will get worst up until they get taken away by slender man and never seen again.....
Stuttering Craig: Whats wrong with Ben?
Chad: Slender Sickness.
Stuttering Craig: Dang I feel sorry for him.
Chad: Don't he wont suffer much long.
Stuttering Craig: Why?
Chad: The Slender Man Will get him
Chad: Slender Sickness.
Stuttering Craig: Dang I feel sorry for him.
Chad: Don't he wont suffer much long.
Stuttering Craig: Why?
Chad: The Slender Man Will get him
by proto man x July 21, 2012
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