icfu 

i can't forget you.

ex:
i cant forget you, david =

icfu, david.

icfu by yourdearest,buket January 18, 2021

ICFUB 

I can fuck you better. Coming from the Neon Hitch Song, I can F U better.

Guy: I'm kinda seeing someone
Girl: Oh yea? ICFUB

ICFUB by webstina November 6, 2012

ICFUA 

I Can't Find You Anywhere

I looked everywhere and ICFUA

ICFUA by The Double E June 15, 2021