parallelogramming 

Is when you are doing a really great job at parallel parking.

"Wow you are really parallelogramming this parking spot."

parallelogramming by Kait4Cakes March 12, 2013

parallelogramming 

- When two things are parallel but not perpendicular with another thing.
- How to describe any engineering phenomenon.

Uh oh, Libby said "parallelogramming" again, take a shot!

parallelogramming by bestengineerever December 17, 2017