as insulting term used mostly by high schoolers for some one who is annoying, a douchebag, or a square. Basically it is some one who is really gay (not in the homosexual way)
Dude that guy was such a deral, trying to pop off about how badass he is when we all know he doesn't do shit.
by Jeremy Hatcher May 19, 2008
Get the deral mug.A revolutionary word started on tumblr.com. Users of this website can go onto omegle.com and type in demilovato69, which will help them find other Tumblr users.
by CalebTurman August 15, 2009
Get the demilovato69 mug.A white iPhone, known for her delays in sending texts causing a late reply and tremendous confusion. A homewrecker, friendship destroyer, slow, drugged phone who's wild and autocorrects your normal words into the weirdest trash. Although you hate her, you love her. She's your everything.
"I hate everything"
"That's not nice..."
"Except you"
"Took ya long enough"
"Sorry Delilah sent it late"
Or
"So I got a new vagina today"
"What¿?"
"Vacation*"
"Wtf"
"Va backup*"
"Ummm?"
"Vaccum!!! Dammit Delilah!"
"Delilah is high"
"That's not nice..."
"Except you"
"Took ya long enough"
"Sorry Delilah sent it late"
Or
"So I got a new vagina today"
"What¿?"
"Vacation*"
"Wtf"
"Va backup*"
"Ummm?"
"Vaccum!!! Dammit Delilah!"
"Delilah is high"
by Delilah__w September 1, 2013
Get the Delilah mug.The name given to the condition when you cannot remember what the sprocket do-hickey is on a 10-speed bike that changes the gears.
I had three days of derailer syndrome until I went to the bike shop and asked the guys what the heck that thing was called that changed the gears on a 10-speed.
by TheRocketRod July 26, 2008
Get the Derailer Syndrome mug.1) An entity not of this world, makes an occasional appearance at big events such as birthdays, housewarming parties and weddings. Complete and utter madness usually ensues upon it's arrival such as stripping and tackling. Similar to a praying mantis in that it will fuck a man and then rip it's head off. Is usually seen stumbling through banquet halls or leaving bars or parties throughout Chicago, its suburbs and many other metropolitan areas with shoes in hand and a pout on its face, mean mugging your ass if you call it by name. Do not approach it, do not attempt to negotiate with it, but most of all do NOT try to reason with it because you will most certainly not win. Also, it's tongue will most likely at some point end up trying to ease its way down your throat, and if you resist, it will tackle you. If you are in it's presence... please do not use flash photography. The second it sees the flash and knows it is being watched, it becomes violent.
Gina: "Why does my head hurt??"
Steph: "You encountered Delilah last night."
Erin: "What did I do last night??"
Mala: "Delilah made an appearance...."
Erin: "Fuck, I better call and apologize to people."
Cindy: "What was up with Erin at my wedding??"
Sarah: "That wasn't Erin, that was Delilah...."
Eddie: "What is Erin doing in this picture?? Why is she all pouty??"
Sap: "OMG, you captured Delilah in the wild!!!!"
Steph: "You encountered Delilah last night."
Erin: "What did I do last night??"
Mala: "Delilah made an appearance...."
Erin: "Fuck, I better call and apologize to people."
Cindy: "What was up with Erin at my wedding??"
Sarah: "That wasn't Erin, that was Delilah...."
Eddie: "What is Erin doing in this picture?? Why is she all pouty??"
Sap: "OMG, you captured Delilah in the wild!!!!"
by edster85 October 21, 2010
Get the Delilah mug.A monkey who has lot of girlfriends. In indian mythology, he was famous for conquering all female monkey's hearts. You are lucky if you are named after this great monkey.
by Rohan_123 December 26, 2011
Get the Denil mug.by Jim March 24, 2003
Get the derailer mug.