Verb= to overly-portray yourself as being a total badass (usually this is done in a form of several overzealous short stories where this person is the only hero and badass and everyone else in the short story is garbage). This short stories pitch is out of the blue and extremely off topic, unnecessary and a crock of bullshit lies. Noun=an egotistical psociopath with narcissistic tendencies so strong that it's actually become a part of them so it's now a personality disorder, anyone who suffers symptoms should seek serious professional help immediately.
Oh man that dude really made a K-Benish out of himself in there, that was embarrassing.
A weird guy that just follows you around whilst talking about trains
John: "I really like trains"
Paul: "You sound like a right Oliver Kirkby"
Shorthand for Kenworth (whose abbreviation is KW), a brand of semi-truck/big rig
Jim bought himself a brand new K-dub the other day to replace his old truck.
Kickass Son of a Bitch. Extreme guy/girl with no fear at all.
George: Tom Cruise is such a K-SOB in "Mission Impossible".
Ben: Yeah but now he's a faggot.
George: Word.
The place you go when you only have $4 and need a gallon of Diet Coke and a candy bar.
Hello Matt Damon, would you like to go to Circle K? I heard they're selling heart attacks for $5.
The secret side dude that every chick has in her contacts. Her real plan b.
Justin K. = just in case
as in "just in case my boyfriend fucks up"
K-9 is slang for Oxycodone/Oxy/Oxycotton because of the K-9 on the pill itself.
Mostly used buy drug dealers or drug users, as no medical professional will say anything besides Oxycodone.
Guy 1: Hey man I just scored K-9 last night!
Guy 2: Fuck yeah bro let's go blow it!