decimalian

the condition where it's possible for a numeric value to contain MORE than one decimal place (i.e. software versioning, etc.).

the decimalian version of the installed software is v1.2.34.5678.

by SpaghettiCoder December 5, 2019

Dewi Decimal Rounding

The act of rounding the time up or down depending on whether your about to go on smoko or finish your smoko

Boss: You cant leave now there's still 15 minutes left of work
Me: Sorry Donna, dewi decimal rounding says I can round it up and finish now

by Falcon2.0 May 4, 2020

skittle diddle decimal system

The female equivalent of a spank bank.

That pic of Jason Momoa in a loin cloth is filed away in my skittle diddle decimal system.

by Dylan Donnie-Duke Dali Llama February 17, 2020

Decimation

The correct term for Thanos' Snap in Infinity War

Thanos' decimation destroyed half of all life.
Thanos decimated half the universe

by Im_an_insane_person April 21, 2019

Taliban Decimation

When you nut so hard that it exits through her mouth, exploding all her internal organs in the process.

Nut_meme used Taliban decimation.
It's super effective!
Gardevoir fainted!

by Nut_meme November 29, 2016

decimating

To decrease by 1/10, hence the prefix deci.

Aww, only 10%? At least I can say I was decimating that test.

by ManMan36 May 23, 2016

decimator

a pornographic name for a penis, other names include, but are not limited to "rimsplitter, ramjam, buttripper, cornolio, rectum raider, best friend"

i have anal seepage, wow that boy is a decimator
i have a small tear in the flesh surrounding my anus, what a rimsplitter

by missmuffet September 19, 2005