10-4

Means that the current person that said the signal means that they understand the sentence. Used on radio. Example: school buses, polices cars, etc

Driver 1: We’ve got a boy named Carmen Winstead needed to be picked up ASAP. Driver 2: 10-4.

by FardMonke July 25, 2022

up 10

up 10 (adj). when u want someone to talk to u, u are up 10.

if she's up 10, i'm fucking up 10 as well.

by Pilot_suicide January 29, 2022

1-10 female attractiveness scale

Basically a "measurement" of how a boy or possibly girl(whatever floats your boat) would rate a female. The lowest rate being a 1 and the highest being a 10. The following factors that will affect the rate are the looks and body.

Boy 1: Dude, look, that girl over there fine.
Boy 2: Naw, she a 6 on the 1-10 female attractiveness scale at most.

Boy 1: I think she bad. 10 outta 10.

by imSHOOKasf August 31, 2016

December 10

Beat/Kill a Homophobe day.

Hailey: Mike, why are so many kids dead?

Mike: Oh today's, December 10. The day were all homophobic POS get beat or killed.

Hailey: Serves they disrespectful no-life asses right.

Mike:Agreed!

by PencilBuzz December 4, 2023

Windows 10 fanboy

They treat Windows 11 like the devil. only started emerging when Windows 11 released in 2021. they will all inevitably upgrade to Windows 11 before 2025, and maybe become Windows 11 fanboys, as they used to be Windows 7 zealots in 2015. (Windows 7 rocks, just talking about zealots)

Windows 11 user: actually, Windows 11 runs fine-
Uber-Nerd: NO! WINDOWS 10 IS BETTER! UPGRADE TO WINDOWS 10 NOW OR YOUR COMPUTER WILL EXPLODE!
Windows 11 user: (punches uber-nerd) what a Windows 10 fanboy.

by cvbnm07 December 16, 2023

10:10

Also known as 10 hour 10 minute. This was created by Seventeen member, Hoshi due to his eye shape. This term has been used as early 2015-2016 by the seventeen's members and even made a special time slot for their variety show (Going Seventeen).

"it's always 10:10 for going seventeen"

by Hoshi blueprint January 18, 2021

Year 10 mocks

Please kill me

I have my Year 10 mocks tomorrow

by Paragon98X March 21, 2022