Dual screening 

The art of watching TV whilst simultaneously surfing on a laptop.

Practiced by many at many different levels of expertise, but very few achieve true mastery of demanding sport. Great skill is needed to be both immersed in a TV show/film whilst also multi-tabbing Facebook, eBay and Youtube.

Considered a hobby by most enthusiasts, also known as DSAs (Dual Screen Artists). Like any hobby, specific times are set aside for Dual Screening, and can be practiced for long periods by veterans.

When in this state the DSA is unreachable by other humans, and will not respond to any attempts at communication or other worldly distractions.

Guy 1: Hey bro! Wanna hang tonight?
Guy 2: Nah sorry dude, I'm dual screening tonight, I'm gonna watch Wedding Crashers again whilst skyping my cousin, writing an essay on the first world war and watching kitten videos!
Guy 1: ... Tosser.

Girl 1: Hey baby... I'm feeling randy. Can I come over??? ;)
Guy 1: Kk
Girl 1: Are you dual screening again?!?!
Guy 1: No
Girl 1: Ok well I'm coming ove-
Guy 1: OMG BRUCE WILLIS WAS DEAD ALL ALONG

Guy 2: Hey bro get off the fucking couch! Let's go on a pussy patrol!
Girl 1: Don't even bother. He's dual-screening... he'll be gone for at least another hour.

Dual screening by Jazzalenko September 4, 2011

dual flush

the act of pinching off a dookie which in turn requires a flush prior to the initial flush in order to prevent clogging due to an overload of toilet paper

man #1- Dude! My dookie was so big i couldnt help but pinch it off...but then i had to dual flush.
man #2- C'mon bro! I didn't need to know that!

dual flush by HoneyMustard January 18, 2009

Dual Screenin' 

Coined by the P-Zig Corporation, "Dual Screenin" is a term used for pretending you are working in the office when you are actually doing something COMPLETELY off task, such as porn, Facebook, or YouTube. Phrase was coined by taking the punchline from a semi-popular online comic where an office employee has a second monitor installed for "fooling around" -- thus, "Dual Screenin" was born as a work safe code word.

Kevin: Hey man, what are you doing?
Will: I'm at work Dual Screenin'.
Kevin: With what?
Will: Facebook.

Dual Screenin' by r1kon_2 July 31, 2009

dual heroes 

An amazing game made by Nintendo. Many companies critiqued it as a terrible game since they were to lazy to find combos. Once learned all the moves, it is a really fun game.

Kid"What are you playing?" Me"Dual Heroes"

dual heroes by skullz May 6, 2014

Dual Wield 

To simultaneously penetrate both the vagina and anus with two clenched fists.

"Hey Neil, what did you get up to last night?"
"Was doin a bit of dual wielding man!"
"Playing Halo? Any headshots?"
"Nah man,I was dual wielding this girl I picked up"

Dual Wield by Dualer129 December 18, 2011

dual trade 

When you are a drug dealer and a pimp. Prerequisite: being sludge.

Antwan had been in dual trade ever since crack hit the streets.

dual trade by MsLi January 19, 2008

Dual Protection 

This desperate move is used during a threesome (2 guys, 1 girl) when there is only one condom available. When Guy1 is done banging the girl, he gives the used condom to Guy2 so he can bang the girl with protection.

Kyle decided to pull off the dual protection so DJ can get some as well. Besides the fact that the condom was soggy and tight on his big cock, DJ was able to get some.

Dual Protection by snakebiter October 7, 2009