Someone who stays sober while another does some form of hallucinogen, in order to keep them from doing anything crazy, IE jump out a window or attempt suicide.
by SammyO November 11, 2005
Get the trip sitter mug.by Killa Kizzle June 13, 2005
Get the steeched mug.Sineen is a girls name, Usually sineen is a girl who has an amazing personality and is extremely attractive, Usually being very tan with amazing black hair and eyes, she is extremely loyal and opinionated and very smart, A myth has been said that if your name is sineen you should date someone named Markus.
I just met Sineen and she is one of the most gorgeous girl i've seen inside and out!
I wish i had a sineen.......
I wish i had a sineen.......
by Mr.Easyyyyyyyy June 28, 2016
Get the Sineen mug.she’s gorgeous and every guy wants to be with her. she’s sweet and has an amazing body. she’s a flirt. the one thing about her is if you mess with her she’ll come after you! if she loves you she will not stop until she’s with you.
by awesomegirl360 May 12, 2020
Get the sireen mug.by Jacob Montgomery April 28, 2005
Get the shteeb mug.An online video that garners so much traffic in a short amount of time that it leads the server hosting it to crash.
by Mr. Brady Brim-DeForest August 21, 2008
Get the sitebuster mug.by JBottum May 16, 2013
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