hfs

Short for Holy Fucking Shit.

HFS! You landed a Mctwist!

by Kevin March 31, 2005

HF

Holy Fuck!

"I didn't realize this essay had to be 20 pages. HF!"

by cgmech March 6, 2018

HF

High Frequency

radio communication services from 1.8 to 29.7 MHz, used for long-range communications, the only band used for worldwide communcations other then mircowave and UHF satellite services

"Johnson, get Washingtion on the HF"

by IrishRepublicanArmy October 12, 2003

HF

H.F or HF means Heart Failure

Or simply being too full to the point of almost dying.
Severe failure of the heart to function properly, especially as a cause of death.

Bro these noodles are HF don’t eat them. :/
That burger causes HF but fuck it

by YungBoof April 5, 2019

HFS

abbreviation for Holy Fuck Shit; used when there is something utterly mind blowing or scary

Teacher- we are going to have a 1000000 point test today!

Jillybay-HFS!!!

by jillybaylovu March 7, 2010

hfs

HFS (Hand Foot Switch): Two daters exchange a picture of their hand and foot. This is usually done as an act of trust. It's a small trend that started out in the UK and spread to Belgium and The Netherlands, where it is sometimes called hvw (Hand Voet Wissel)

Hey, we've been mailing for some time now. Want to hfs?

by Trendr January 20, 2015

HFS

Short for holy fucking shit. It is used widely among gamers and was started by a Deven in Mifflinville Pennsylvania. It is used in cases where you are very excited or taken back by something

"HFS! Did you see that shot. I can't believe that. I am the king!"

by Deven Young May 9, 2005