Dickroll 

A term for when a participant of a video conference begins the conversation with his camera positioned as to reveal his genitals whereas the other participant(s) expect(s) to see a face.

Typically applied in the context of mobile-to-mobile video chats.

1. John and Alice both have iPhone 4Gs.
2. Alice sends John ask him when he wants to go see Cirque du Soleil.
3. John calls Alice via FaceTime, but before she can answer he shoves his phone down his pants so a closeup of his penis is the first image she sees -- thus completing the perfect execution of a dickroll.

Dickroll by C0dernaut August 3, 2010

Dickroll 

A word to describe someone uses a rickroll out of context

Todd: Hey how was your day john?

John: *starts singing never gonna give you up*

Todd: Wow John, you're such a fucking Dickroll

Dickroll by heavy from tf2 April 27, 2020

Dickroll'd 

When you think you're seeing a really hot chick, but she turns out to be a tranny.

Joe: Hey man, did you hear about that chick Jake was with?
Linds: I know, she was a dude. He totally got dickroll'd.

Dickroll'd by XTD February 15, 2008

Dickrolled 

The act of clicking a link and being misled to a picture of a penis. After which, the link-giver must advise you that you have been Dickrolled.

Hey Howie!
Click this: <insert link>
(he clicks it)

LOL YOU GOT DICKROLLED.

Dickrolled by n0return October 27, 2009

duckroll 

When you get a picture of a duck on wheels, instead of what you expected to get. Often used on image boards such as 4chan.

By following a link that promises an upskirt picture of Britney Spears, you get a picture of a duck on wheels, with the text "DUCKROLL" written on it.

duckroll by Sweetpipe January 5, 2007

Dick Roll'd

The act of going onto a random video chat service (i.e. chat roulette, omegle, etc.), getting naked, laying on your side, and tucking your penis in between your legs. Then you point the webcam between your upper thigh and lower torso, and begin to video chat with strangers. Once another male believes he is looking at a vagina, you start to tease him and make him believe your a chick. Once he says the key words to "open your legs" or "show me more", you open your legs real wide and say "YOU'VE JUST BEEN DICK ROLL'D!!"

Friend 1: Hey dude, did you get any tits on Omegle last night?

Friend 2: No, I never do, so I just Dick Roll'd a bunch of people.

Freind 1: That's fucking nasty bro.

Friend 2: Yea I know, but the look on their faces is priceless!

Dick Roll'd by JordanMichael September 12, 2011

Dick roll-up 

Wrapping your semi in raw bacon before having sex with a girl and then feeding it to her afterward.

I just gave Sally a dick roll-up.

Dick roll-up by thedizzler March 7, 2007