inf 

Inf - Short for a infrared beam

Usually in slang terms if some one says that have a inf or inf beam they mean that have a infrared beam on their gun.

He put the red dot on his head...

50 cent - "What you know about AK's and A-R 15's Equipped wit night visions,shell cases,and Inf beams"

inf by Stephen December 29, 2004

inf 

Short for infimum. In mathematics, the infimum of a set is the greatest element (not necessarily in the subset) that is less than or equal to all elements of the subset. Also called greatest lower bound.

The infimum of the set of positive real numbers is 0, even though 0 is not positive. This is because 0 is the biggest number that is less than every positive number.

inf by supinf July 19, 2010

inf 

1. What happens when you shift your hands over one space from normal and attempt to type "omg".

2. A plaintext encoded file that is often used to edit startup options in applications and games.

1. inf rgR;A qwainw

2. By editing the Deus Ex .inf you could disable CD checks.

inf by skullwolf April 30, 2006

INF 

Abbreviation for “It’s Not Funny.” Originated from aydeen (aka: the ring; code 503; the cursed child) during a text conversation on Wix Fon.

It’s not funny when you repeat things that I say in the manner of speaking that you did so yourself! INF!!

INF by Spencer The Druggie (STD) February 1, 2018

inf 

see also infy and infi

a short slang term for infinity

omg, you have inf barns

inf by platy January 5, 2004

INF 

Acronym = I'm Not Fussed. You are relaxed with all possible options. (A less hostile version of = I Don't Care).

Hey Anna, INF where dinner's at...

INF by Haharr July 13, 2018

inf 

Shorthand for information.

For inf, 2 plus 3 is 5, dumbass.

inf by farside April 15, 2005