1 of 1

A term popularized by top K-Pop Boy group SHINee, “1 of 1” means unique and irreplaceable.

You're 1 of 1, girl.

by jjongidal January 29, 2018

1 + 1

The hardest question you'll find in a math test

1 + 1 = orange

by MythicalCode_ May 13, 2018

1 + 1

If the era of the dinosaurs isn't justified, why should this equation be?

Your Teacher: "Because it's math you idiot! 1 + 1 isn't rocket science!"
My Teacher: "?"
Nice Teacher: "Nice try! I'll help you later!"
Best Teacher: "....."

by howdareyouopposememortal October 8, 2020

1+1

Its a very simple math problem, but yet its freaking hard at three in the morning without coffee.

hey, whats 1+1 ? me? I have no idea what it is

by Zack the feind ninja January 9, 2006

+1

1.) A post in a forum/message board that indicates the person agrees with a previous or quoted reply to a thread.

2.) Shorthand for "My thoughts exactly" or "me too".

Joe posts: "Urbandictionary.com is a great site for learning forum speak."

Floe responds: "+1"

by Joe Mama April 28, 2004

:-1

Used to represent a sly grin or a smirk in an Instant Message or SMS conversation.

DeliciisB4b3: Ur sooo hottt omg
HottguyF00tb4ll: I no, rght? :-1

by .Storm July 7, 2008

!!!!1

When you are so excited or so angry that you lift your hand off the shift key to early and accidentally put a "1" at the end of your numerous exclamation marks.

Mother: GET HOME NOW !!!!!!!!!!!!!!!!!!!11
Child: Ugh okay!

Jenny: I cant wait to finally have sex with him!!!!!!!!!!111111111
Dan: Um I am you ex why are you telling me this?

by iusethislongassnameforareasosn June 15, 2010