oenoclock 

The time of day when imbibing wine with companions is an excellent idea

At 3:30 on Friday the boss emerged from her office and shouted, “why are you all still working? It’s oenoclock!” With which she uncorked the first of what would be too many bottles of Amarone. I love my job.

oenoclock by Godweiner March 13, 2018

Onenostrilitis 

When one of your nostrils is completely clogged but the other is extremely clear making it annoying to breathe through your nose and sleep at night.

clogged nose
onenostrilitis

Onenostrilitis by Courtney Grafton June 22, 2009

onesock 

(Noun) A person who only wears one sock on their right foot, but not on the left. Or vise-versa.

"So yeah, I wasn't wearing any socks."
"Really? Well I tend to be a onesock."

onesock by onesock May 26, 2007

OneNote

The world's most simple notebook-based note-taking software, made by Microsoft.

Why is OneNote so simple?

Because you can only make one note with it!

OneNote by Dymo 1750 April 30, 2020

onesock 

To receive oral sex from someone in a cinema

Hey man, last night I took this bitch out to see Wall-E and she totally gave me a onesock!

onesock by Subtle Balls July 4, 2008

OneNote

1. A Microsoft product

2. Poop

"I used OneNote and was really disappointed. Now I use Google Drive." - LP

OneNote by teamworkmakesthedreamwork April 9, 2015

onence 

all star

some boDY ONENCE TOLD ME

onence by meganisnotsnazzy June 18, 2018