parallel dating 

Dating more than one person at a time. Opposite of 'Serial dating'.

From the definition of "parallel", meaning more than one thing happening at the same time, and "serial" meaning one thing happening at a time.

I only date one person at a time, I'm not into parallel dating, I'm a serial dater.

parallel dating by EnglishConsultant November 5, 2015

Parallel Fifths 

A huge no-no in music theory.

Me: I decided to write a four-part harmony and I put a whole bunch of parallel fifths because why not!!!!!!!!!
Mom: YOU'RE GROUNDED GROUNDED GROUNDED GROUNDED GROUNDED FOR 431460316437164738201648316478301643701432143214321432143214321432143124 GOOGOLPLEX ETERNITIES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Parallel Fifths by Pialinist April 29, 2021

parallel of the condundrum 

Something to compare something else, as well as emphasising a point

You must circle in black and white, as this GCSE revision is the parallel of the condundrum in your life! - said the teacher

parallel of the condundrum by GeorgeFromTFM March 7, 2023

parallel play 

Parallel play refers to two or more people doing activities in the same space without significant interaction. It's common behavior for children developmentally, and is often done by neurodivergent people into adulthood.

Person A: My kid keeps drawing by me, but she won't talk to me or join what I'm doing. I she ignoring me?
Person B: That's just parallel play, she's connecting with you!
Person A: ..Parallel play?
Person B: Just read the text above us.

--

Person A: Hey, wanna parallel play?
Person B: Sure, but you've gotta show me what you drew at the end of it!

parallel play by somedisabledper August 17, 2023

Parallel Park

When a guy tries to "park" his dick in a girls mouth horizontally, cheek to cheek. It's a tight space and there isn't always a lot of time to back up, pull out and then maneuver until you're all the way in so if that space doesn't work, find one that will.

"I know it's a tight space, but I always have to back up and pull in a few times when I parallel park. It's too hard to get it all in on the first try."

Parallel Park by Abscher1 April 26, 2010

Parallel Parkinson's

An inability to parallel park. Sufferers of this disease may try five and six times to guide their vehicle into an open space before finally giving up, and leaving the automobile 2-3 feet from the curb at an awkward angle.

Her Parallel Parkinson's always seemed to flare up when she found a space in front of a restaurant with a big window full of on-lookers.

Parallel Parkinson's by Lior Blue 22 June 9, 2010

parallel park

a vagina so cavernous that you can put your junk in sideways.

That girl is so wide, you can parallel park her.

parallel park by drdave88 December 17, 2008