Four-ninety is to square up to someone for a challenge, or fight
Four ninety is in reference to the four ninety degree angles in a square
Also used as four-ninety degree or 490°
Four ninety is in reference to the four ninety degree angles in a square
Also used as four-ninety degree or 490°
by iwishiwascalledsteve December 18, 2019

by Stephan hawkings wheel chair April 17, 2022

The chant that Democratic Party will be chanting in July of 2024 in the run-up to the November election. Unlike the four more years chant for typical presidential incumbents, the Dems can no longer afford Biden in office.
Brandon: I am headed out to the Biden rally. Want to join me?
Barney: ya, I am interested to see how many minutes in to his speech the “four more months” chant gets going. I am ready to leave when you are, so let’s go Brandon
Barney: ya, I am interested to see how many minutes in to his speech the “four more months” chant gets going. I am ready to leave when you are, so let’s go Brandon
by the comand'r June 29, 2024

by GravityManipulationUnit June 7, 2020

A particularly fat, disgusting person in reference to the schoolyard rhyme of the same name:
Fatty Fatty Two by Four
Can't get through the bathroom door
So he did it on the floor
Licked it up and asked for more
Fatty Fatty Two by Four
Can't get through the bathroom door
So he did it on the floor
Licked it up and asked for more
Did you see that fatty fatty two by four at KFC ordering a whole family bucket of chicken for himself?
by Wendy Wheelchair December 29, 2024

Female Friend (he) Formerly Fucked; What a man does when he tries to friend-zone a woman with whom he’s been romantically involved.
He’s trying to four-f her just like he’s done to every other woman he’s slept with, but she’s not having it.
by Mons Vesuvius July 16, 2023

A rhyme about someone who is 4ft tall and 4ft wide who is such a fatty they'll even eat their own shit.
Fatty fatty four by four,
Couldn't fit through the bathroom door.
So they shit on the floor,
Licked it up and said, "Can I have some more?"
Couldn't fit through the bathroom door.
So they shit on the floor,
Licked it up and said, "Can I have some more?"
by Professor cum bubbler March 20, 2023
