Finstar 

What is a Finstar? Who is a Finstar? Nobody is too sure but it’s safe to stay far away, evidence shows they take enough creatine to drop your mum and maybe your nan, they probably rep your maxes. If you see a finstar in a video game leave you can’t beat them, if you see one in a gym go spot them, They are often seen with thatkidfromthere and normanski. The ladies love them and they probably like chocolate.

Nina “OH MY DAYS IS THAT A FINSTAR”
Eddy “my tri’s are bigger than his”
Nina “Yeah true but he’s definitely a finstar he’s good looking and strong”

Finstar by Finstar March 13, 2022

Finsta 

A spam Instagram account where people post what they are too afraid to post on the real account

Did you see Chris's finsta? It is so funny.

Finsta by rantmonster2319 June 16, 2016

finsta 

A finsta is a combination of the words Fake & Insta(gram). When people have a finsta they post pictures they only want their closest friends seeing instead of their regular instagram(rinsta)followers to see. Usually a girl has a finsta and boys arent supposed
to follow it. Finstas arent supposed to be taken seriously and it doesnt matter how many posts or followers you have. Finstas are mainly kept private and have funny of clever usernames.

Oh my gosh that's hilarious post it on your finsta!

I need a new username for my finsta.

Uh oh... I just posted on my rinsta instead of my finsta!!

finsta by thewizardofwords October 19, 2015

Finsta 

A fake instagram account, so one can post ratchet pictures without persecution from sororities, jobs and society as a whole

Rebecca: "I posted a pic of Kenzie smoking on my finsta!!"
Catherine: "that's awesome!!"

Finsta by Llama12 February 20, 2015

Finstagram 

Finstagram, finsta for short, is a mixture of Fake & Instagram. People, usually girls, get a second Instagram account along with their real instagrams, rinstagrams, to post any pictures or videos they desire. The photos or videos posted are usually funny or embarrassing. Only your closest friends follow this account.

Hey that picture you posted on your finstagram was so funny.

That picture is so funny you should finsta that.

Finsta that shit nowwwww!

Oh let's take a picture for my finstagram.

Finstagram by Girls that are cool December 8, 2013

Fistaroni 

To receive a rough and rugged fisting of your anus from you partner, male or female, as a gesture of appreciation after you have taken them for a wonderful pasta dinner at their favorite Italian restaurant.

Joe: Hey Frank. How as you date with Susan last night? Did you take her to Gambino's?
Frank: Yea brother. It was great. Great wine. Great Pasta. She loves that place. Loves it so much that I got the old Fistaroni when I got home.

Joe: Sweet! At least the Lasagna won't clog you up this time.

Fistaroni by Eaton Holgoode May 14, 2015

finstre 

A new application that is coming out in a few months.

Guy 1: OMG HAVE YOU HEARD OF FINSTRE??? IT'S LIKE THE NEW INSTAGRAM BUT BETTER
Guy 2: No, I have not. By the way, I texted you so much on Instagram yesterday; why did you not respond?
Guy 1: Bruh, get a life. Instagram is for old people.

finstre by georgialeetwinn February 12, 2019