by whatarethis January 23, 2014

I&Os are the items that make us feel modern, new, each season. It might be a shoulder that we are experimenting with, or a certain exaggerated sleeve shape. Pieces that makes us feel like our entire closet has been refreshed by their addition alone. And whilst they allow us to experiment, because they pair back with other items in our closet that speak to our DNA, we never feel in costume. We wear them for years, retire them, then bring them back out again when the time is right.
Person 1: This patent leather pant totally works for this season, thank gosh they are a I&O (In & Outs) so I can wear them next season too!
by Iamcreativepragmatist August 6, 2021

by Tekashi woof woof January 26, 2020

S. C. H. O. O. L.
by Bookworm of the dictionary April 17, 2018

by Bukdow December 29, 2023

zarbingzorbingstriozbrinzopringoproshagzharland-o-ketcukz-o-zazolazoingzorbiniozingorininilazzingrombingashjiklopqwasems are my favorite gun sub-type! The corn really hits!1
by Qpwoeieurythdbsjksaodxnshcvhjd October 17, 2021

A notation used to describe the asymptotic behaviour of a particular function, usually the amount of time it takes for an algorithm to run
by 2^63-1 November 29, 2021
