off the rails

To start behaving strangely, in a way that is not acceptable to society.

He went off the rails in his twenties and started living on the streets.

by johnRJ August 5, 2006

Fresh off the bone

(1) The period after an erection in which a man's member/phallus is semi-turgid and not quite yet flaccid. Generally, the penis is accompanied by one or more slightly visible veins.

(2) Double entendre (bone=sex): The ten minute period after a ejaculation/intercourse/masturbation session.

Dustin: Wow, you've got kind of a bulge goin' on down there Andy!

Andy: Yeah bro, I was just in my dorm room with this chick named Tatiana. I'm fresh off the bone!

by D.L. Glass August 24, 2009

Fuck Off You Cunt

When someone is being bothered by a certain someone and is starting to get really pissed off and wants them to just go away or shut up.

Michal: "It is a verb then"
Patryczku: "Michalku, just Fuck Off You Cunt"

by The Ultimate Finger Blaster June 12, 2016

off-duty booty

When a cop sleeps with one of the populace he is suppose to be protecting.

From Lie to Me, season 3 episode 3.

An officer getting the number of a girl he pulled over rather than ticketing her then sleeping with her would be considered "off-duty booty."

by u2s July 10, 2011

ducked off

To be on the low, never around, always gone; incognito. Originated in South Florida.

Dang nigga, u never come to school anymore! Why u be so ducked off?

by LDT88_07 March 25, 2007

fell off

When someone used to be “popular” or relevant and now they have changed drastically and because of that no one talks to or hang out with them anymore

“Where’s Steve been lately? I feel like I haven’t seen him in so long”

“Yeah he fell off after he had his kid. Doesn’t even respond to the No Broads Allowed group chat anymore dog. He’s a goner.”

by absolutegod123 July 2, 2019

mugged off

to have to piss taken from, to be disrespected, unfairly treated etc.

"Leonardo Dicaprio was mugged off at the Oscars again"

by tunaroll May 15, 2015