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(on a newsgroup or messageboard) one who changes the topic of the thread, hence "derailing" it.
Jim is such a derailer, I just want to talk about shoes, but he keeps trying to cyber my anus.
derailer by Jim March 24, 2003

Derailer Syndrome 

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.

Derailed 

When you fuck someone really hard.
You fuck someone so hard it's like a train getting derailed off the tracks.
"Greg derailed that bitch"
"I thought he had mono!"

"I'd derail her."
Derailed by Turbulence n' Jeff December 8, 2007

derailed 

one who gets plowed like a piece of land; one who gets laid the fuck out, one who gets bombed by sharif
Holy shit dunne just got derailed and broke his wrist.

WOW, Pauly Tess just got derailed.

HOTDIGGITYDOG, Stup just got lined up and defuckinrailed.

Wilferd Brimley here, If you or someone you know has dyabeetus and got derailed call Liberty Medical now.

Maxx=derailed.
derailed by Wilferd April 22, 2010

Derailed 

When one person has strong feelings for another but breaks it off( through the phone) 😤
ā€œYa I’ve been DERAILEDā€ said young Phillip
Derailed by Uncle Pen June 10, 2018

AutoPro Detailers 

The greatest car wash I've ever used is AutoPro Detailers.
John- "Hey dude, why are so many people staring at your car?"

Jim- "AutoPro Detailers bro. They made this thing look so nice."

John- "No way! That's why it's so insanely clean? How do I get one?"

Jim- "Yeah man, go to www.autoprodetailers.com to schedule yours. It only took me like 30 seconds to book and they came out to my house. Best $69 I've ever spent."
AutoPro Detailers by imnotjules November 26, 2020
More from Urban Dictionary

You met me at a very Chinese time in my life

A moment in time where you feel distinctly Chinese over all other things.
Dante: "I wish I could be Nigerian, but I can't because I'm Chinese. You met me at a very Chinese time in my life."
Word of the Day on September 25, 2026
Adjective. Used to describe persons who have adjusted or altered their lifestyle for environmental reasons. Crunchy persons tend to be politically strongly left-leaning and may be additionally but not exclusively categorized as vegetarians, vegans, eco-tarians, conservationists, environmentalists, neo-hippies, tree huggers, nature enthusiasts, etc.

Also used to describe establishments where alternative foods and products are sold, i.e. natural food stores.

Modified derivative of granola.
"I need more crunchy guys in my life. I'm so tired of dating preppy metrosexual assholes."

"I'm heading out to the crunchy store to pick up some fair trade chocolate and tea tree oil, do you need anything?"
crunchy by EBC July 11, 2007
Word of the Day on September 24, 2026
A group of people, typically women, searching through someone’s digital footprint in order to find more information about that person.
Susie wasn’t sure if her new Hinge match was a creep, so she assembled Galantir and they found out he used to post slurs on gaming forums.
Galantir by Ge-sus September 22, 2026
Word of the Day on September 23, 2026

murderhobo 

In a tabletop game, a murderhobo is a player who murders NPCs indiscriminately. This is normally derogatory, referring to a player who totally ignores quests, dialog, backstory, trade, world building etc.

The term is most common with Dungeons and Dragons, but it can be applied to most RPGs where the player is allowed to kill most quest-giving NPCs and NPC traders. E.g. Elder Scrolls, Fallout, Divinity original sin.
DM: The sad little orphan girl tugs at Steve's trenchcoat to get his attention, and ask for help saving her pet dog from...
Steve: I'd like to roll a strength check against strangling the orphan.
Dave: I call dibs on the dog.
DM: You murderhobos disgust me.
murderhobo by Loup&S September 9, 2021
Word of the Day on September 22, 2026
In sales terms, a whale is a prospect that is significantly larger than an organization’s average customer.

Whales are large and extremely difficult to close. Due to their immense size, they are highly sought-after.

A whale is typically identified at first by a whale hunter on the sales team, but often requires cross-discipline participation in order to close; this includes assistance from operations, engineering, creative, client success, and business development teams.
"Shit...the sales director chewed me out on the sales call this morning. He's totally pissed that I have nothing in my pipeline. I've been focused on this one whale for so long that I haven't had time to prospect for normal-sized deals."
Whale by FQ_GFY February 3, 2020
Word of the Day on September 21, 2026
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