Twelving

The act of taking a #1 out of where you normally take a #2. It's a nice way of saying you have liquid diarrhea.

I ate some undercooked chicken yesterday and have been on the toilet twelving all day.

Twelving by Markatak November 28, 2016

Twelving

The act of faking being high. Pretending and acting like you're high when you really aren't.

Yo Josh is so stoned right now!
Nah dude he only took one hit he's twelving.

Twelving by youalreadyknow892 July 8, 2012

Twelving

To stand a motorcycle or other vehicle straight up in the air, front over back.

In motorcycle stunting, pulling a wheelie so high that the bike rests on the it's tail section is called a "twelve o'clock". The act thereof is called "twelving".

Twelving by ThrustinJ August 12, 2007

twelving

To 'space out'. Specifically the special sort of mental sluggishness brought on by watching television or any similar mental haze.

1: "Which street do we turn onto?"
2: "Huh? Oh, sorry. I don't know. I must have been twelving."

twelving by Ninniane McFey October 12, 2005

twelving

The act of taking a solid 12 minutes alone and masturbating online.

E: Hey mate
E: you still here frend?
E: ..you been gone solid 12 minute, mate. You masturbating?

R: YES FREND I GOD DAMN TWELVING ALMOST DONE.

twelving by kuack January 15, 2013

twelving

When you're with your group of friends and they all start cornering you by being annoying, twelving is the perfect word to use.

It was a play on words to mean annoying. Since 'twelve' in Korean is shipi (십이) and 'annoying' is shibi (시비), it was a clever way to combine the two for a whole new word. (Credits to Koreaboo)

Made by Kim Mingyu of SEVENTEEN !!

B: you're late again lol
C: i bet you spent all night playing games again
D: didn't redacted broke up with you becau--

A: why are you guys twelving already?

twelving by 17deul January 5, 2022

tweeving 

Pronunciation:\ˈtwēvŋ\

Function: verb

The act of updating your twitter status while driving down the road and inadvertently swerving and weaving, in and out of your lane, as though you were intoxicated without a care in the world.

Bobby Joe, tired and bewildered after a long day at his job, realized another clever observation on his gridlocked commute home.

Grabbing his iPhone, Bobby Joe began a historic tweeving run, nearly running 3 vehicles and a motorcycle off the highway as he tweeted, "I'm tired, bewildered and commuting in the WORST traffic! No way I get home and see Dancing with the Stars in time. Time to get Tivo."

tweeving by RocketJohn June 10, 2009