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Hands Free Orgasm, his interest was Erotic Hypnosis, he hypnotised her & she experienced a HFO on his command.
His interest was Erotic Hypnosis, he hypnotised her & she experienced a HFO on his command.
HFO by Henrysprinkler July 1, 2021
Related Words
HFO HFOAF HFOBS hfoehfeofjosfhefibs HFOFO HFOL HFOMCD hfool HFOV
Heavy Fucking Object

A large metallic object that is not necessarily good at its intended use but makes a great destruction tool due to its immense mass.
Wrecking bar, Crowbar, Pipe Wrench

Guy 1: How is that new Carpenter's tool you just bought?
Guy 2: It's just a glorified HFO... Although it worked great when I was tearing down a wall last week.
HFO by Dead Lemonz July 20, 2010
acronym for "Holy Fucking Oshawa"

Oshawa is an extremely dirty place, and it is fucked beyond saving. To truly understand this descriptor you need to live in Oshawa for about 3 months, only then will you have experienced what HFO really is.

But once you understand, you will come to find that there is a little bit of Oshawa in every town, and it is ok to call that little bit HFO.
HateCrime: Hey Showtoons, how was the date last night with Chanelle?
Showtoons: It went alright, I guess. She could some KD up for me, sucked my penis, cried about her kids, smoked a bong, sucked my penis and then did a line before i dropped her back off at the shelter.
HateCrime: Dude, you can really tell that the second kid is on the way. How is she?
Showtoons: 17.
HateCrime: HFO.
HFO by ThomThomThomThom September 30, 2007
((Showdown))
Dealer: "Black_Widow" has a Full House, Aces over Kings
Dealer: !!MR_Pink777 has a Four Aces
Dealer: !!Mr_Pink777 Wins pot ($100575) With Four Aces
Dealer: Congratulations !!Mr_Pink777 you won the Tournament!
!!Mr_Pink777: HFOL
HFOL by !!Mr_Pink777 September 16, 2005

hfoehfeofjosfhefibs 

person 1 :hfoehfeofjosfhefibs
person 2 : what
hfoehfeofjosfhefibs by sowhatiget January 29, 2019
A Hot Friend Of A Friend.

Often useful when you want to refer to them without anyone else realising (possibly because you already have a spouse or whatever). Also saves time typing.
God, HFOAF is hot.