Someone who is not actually lazy, but someone who never empties the bin, never refills the toilet roll , never buys the milk, never cleans the van, never does day to day functional tasks
That sales guy in the office gets great sales figures, but there is no tea bags again, he is so functionally lazy
by Col Decker November 16, 2021

This word defines a certain catergory of people*, who can afford to go to school abroad and go on vacation every year, but are poor.
*Not to be mistaken for rich or working-class.
*Not to be mistaken for rich or working-class.
“Oh Yusuf? Yea, he goes to school abroad and has a vacation every year, but don’t worry, he’s functional poor.”
by assstrroo October 05, 2018

When you go out one night and it becomes one of the greatest nights of your life, that you relive it over and over in your head. A memorable night.
Last year, Together As One was sooo amazing, thats where I met my best friend! Totally the best lemonade function ever!
by QueenB613 October 02, 2009

A shower that serves only the purpose of cleaning yourself, without having to worry about any sexual or romantic activities that one of the showerers might expect from the other.
Max and Clara just finished their daily 10k run. As they came home they were only up for a functional shower together, as gas prices keep on staggering...
by LuckyNumberSl3vin July 13, 2022

by thatoneguy0991 February 12, 2023

by xxoomom February 08, 2010

In the computational sciences, the Ackermann function (represented as A(m,n) is the simplest example of a total function (a function defined for all possible input values) which is computable but not primitive recursive, which was originally formulated to disprove the once-common belief that every computable function was also primitive recursive, but is now used to generate absurdly large numbers to horrify mathematicians.
Calling the Ackermann function with (4, 4) as its parameters is already too large to calculate for most computers.
xkcd's number calls the Ackermann function with Graham's Number as both of its parameters.
xkcd's number calls the Ackermann function with Graham's Number as both of its parameters.
by Ἀπολλύων September 17, 2016
