mock it up 

To participate in an online mock draft in order to prepare for an upcoming fantasy season, usually fantasy football.

I have the sixth pick this year and I’m not sure who I’m going to take. I should mock it up to see how things will play out.

mock it up by FerfMonster November 18, 2017

Mockup 

In manufacturing and design, a mockup, or mock-up, is a scale or full-size model of a design or device, used for teaching, demonstration, evaluating a design, promotion, and other purposes. A mockup is called a prototype if it provides at least part of the functionality of a system and enables testing of a design.

I wanted to mockup my civic with my new "vtec" sticker to see how much horsepower I would gain.

Mockup by Envious III August 6, 2010

Mockupy 

A combination of "Mock" and "Occupy" it is used to describe an event that needlessly uses the word 'occupy' in the title to gain popularity, and concern.

George: "Hey Randy, are you going to 'Occupy Red Tails'?"

Randy: "No way am I going to that mockupy nonsense, even if Lucas did say "it was the closest thing to episode 7 we are ever going to get"."

Mockupy by yoyoman24 February 5, 2012

Mockupied 

To pretend to be busy to get out of something you dont want to do.

Friend: Hey wanna go grab some dinner with me?
Me: (Damn it i hate that girl, ill pretend im mockupied)
Me: Sorry, Im really busy

Mockupied by VirginScorpion September 5, 2012