middledicker 

/ˈmɪdldɪkər / noun

The middledicker, a new form of flipping the bird, involving one buddy's hand and the other buddy's boner.
Taking a fist and holding it up like you would be flipping someone off, your buddy would then line up his erect penis behind the fist where the middle finger would be, thus creating the illusion of flipping the bird.

Can also be accomplished alone.

"Hey Dan, Steven just cheated at beer pong. Let's give him the middledicker."

middledicker by Dicker November 11, 2013

niddledicker

Someone who is always dickin around doing everything but what he should be doing.

Nikki is such a niddledicker, taking forever at Walmart when she’s supposed to be picking up her kids.

niddledicker by Jaysu June 29, 2023