Crapcadian Rhythm 

The time of day you usually have to poop; the body's poop cycle.

My crapcadian rhythm is set for 7 am, so I make sure to be the first one to use the bathroom before my girlfriend wakes up and overtakes it.

Crapcadian Rhythm by Shut the front door November 12, 2011

osu! rhythm champion 

A title granted for players who are very good at osu! - a rhythm game where you click circles to the rythm of a song.

First appeared as a congratulation message for completing the the game tutorial, the phrase is now used as an inside joke in the osu! community. It is said that only the nerdiest of osu! players are worthy of such title, such as the famous osu! player Kurokku.

Ah, I see you have beaten the tutorial and starting to get a feel for the game, you're well on your way to becoming an osu! rhythm champion!

osu! rhythm champion by a Basil supporter January 29, 2023

Rick Parfitt's Rhythm Method 

Masturbating whilst in the stance and strumming style of Status Quo legend Rick Parfitt.

guy 1. I could see through your curtains -were you playing air guitar?

guy 2. No I was practicing Rick Parfitt's Rhythm Method

Rick Parfitt's Rhythm Method by dfghjks July 28, 2009

al gore rhythm 

a robotic motion or annoyingly stiff mannerisms
you do the math

During the global warming presentation he displayed stiff al gore rhythm making me believe he was really a robot.

al gore rhythm by Luker8urdog September 23, 2006

I ain't got rhythm 

no I ain't got rhythm, I ain't got rhythm, I AIN'T GOT RHYTHM

(I ain't got rhythm intensifies)

I ain't got rhythm by yardardar April 8, 2021

battle rhythm

Military speak for the daily/weekly meetings, briefs, and products that must be delivered/attended.

Very popular among those O-5 and above. It makes them feel more tactical in the rigmarole to which they subject themselves and their subordinates. Also very popular in staff work, but is still making its way down to smaller units.

Most of the heavy lifting that maintains the "battle rhythm" is accomplished by junior officers who begrudgingly make it happen.

A true sign of bloated bureaucracy that would hopefully be discarded in the event of a war for survival, not interests.

CO: "I like this PowerPoint slide you created depicting the current baby duck force laydown, we should add that to our battle rhythm. I want to see it every Wednesday by 1600."
LT: "Aye sir."

battle rhythm by LT Shmuckatelly November 23, 2013

smacking the rhythm 

-Tapping the hand to the beat
-Sex

Me: smacking the rhythm to Africa by to to
Friend: shut up

smacking the rhythm by BiggityB February 9, 2018