back-in

Any person, often elderly, usually jewish, living in Florida who cannot refrain from telling everyone else how great things are back in New York.

Watch out for those back-ins. They never stop talking about New York.

back-in by Zebulon Montgomery Pike March 14, 2005

Back in 1991 I saw a guy driving down the road who owned one. 

Greg Snyder was witness to one of the most key moments of 1991. It was back in 1991 when he saw a guy driving down the road who owned one. Greg went on to state his claim for all to see on social media. He didn’t care who believed him. A man of principle and character, a gentleman and a scholar.

Whoa, look at that sweet 1988 Chrysler Conquest TSI!!
Back in 1991 I saw a guy driving down the road who owned one.

Back in 1991 I saw a guy driving down the road who owned one. by Hurt Feelings December 2, 2020

Back in Blood 

Getting revenge through means of physical harm, usually referring to homicide.

Also the name of a popular song by Pooh Shiesty and Lil Durk.

Yo you find who stole them keys

Yea that bitch ass nigga Deshawn but I got it back in blood

Back in Blood by RealShitJu April 2, 2022

back in my day 

The way an old man tells you to stop whining about shit that people back in their day did differently

Old Man: Back in my day, we didnt have toilet paper, we just wiped our asses with leaves

Young Man: Holy Shit, that must've sucked ass.

back in my day by GrapeRape69 October 16, 2014

Back in a jizzy 

A measure of time one is likely to be away from a task at hand, equal to that commonly allocated to the act of masturbating

Luke: Where are you going?
Ryan: I'm off to some guy's place from craigslist to j/o in his model train room, I'll be back in a jizzy.
Luke: Can you bring back some crab meat?
Ryan: Is imitation ok?
Luke: Fo shizzle!

Back in a jizzy by SlypGyp February 15, 2013

Back in my day... 

Something that Gen Z'ers will most likely say when they're over 60 years old.

Elderly Gen Z'er: Why back in my day... We had memes, social media, Justin Bieber, bottle flipping, dabbing and internet challenges.

Grandson: Honestly, your generation sounds like it sucked ass horribly.

Back in my day... by CelticEagle February 18, 2019

Back in my day 

A phrase typically used by old people to criticize younger people or to justify themselves.

Kids today are always on their phones, but back in my day we were only allowed to play with a wooden stick!

Back in my day by kho25 March 6, 2022