it is an acronym of 'i fucking guess', used to express ig (i guess) in a violent way because ifg thats cool now
mark: yo marc wanna go to a gay club
marc: im straight but ifg
or
blanca: do u like insert dead fandom
bianca: ifg
marc: im straight but ifg
or
blanca: do u like insert dead fandom
bianca: ifg
by cynicalAtlantean February 24, 2019
Get the ifgmug. by notsamuel June 27, 2021
Get the IFGmug. by oi nor March 13, 2022
Get the IFGSmug. In for god
It's used when youre loosing your hope and only thing that can help you is God. So you leave everything on him or get dependent on him by saying ifg.
by Uzzycrazy June 12, 2018
Get the Ifgmug. 

