hackies 

like the evils, or the evil eye. when someone gives you a dirty look when they are angry with you or dont like you. short for hackie looks.

"OMG! That chav jst gave me serious hackies"

hackies by JustMeX January 21, 2009

Hackies 

A basement dwelling, knuckle dragging, pig kissing, elitist. One who hums on papa Filip's lil smokey.

His "S00p3R XtReMe h4rdCorRE gang of cYb3r HoMiEz, also C0CK" can be found lurking around the inter tubes preying on the weak, autistic products of the FUCKING WORLD WIDE WEB, and plotting their takeover of Canuckistan via attack moosies and naval beavers.

"VecTOR@USEast: Hey bro have you seen Hackies around? I need help patching a forceful rejection issue of leet L1/L2/L3 proxies on Maelstrom hak attk bot.

DeWG@THEFUCKINGINTERNETHATEMACHINE: Yeah bro i pooned him into the 7th dimension. He is probably hiding in #PiLe/iNUT6 humming yankee doodle on 56k-Shadows "Penis, only smaller".

Hackies by AllYourWingates January 7, 2019

Hackles 

The,hairs, spines or feathers of an animal, which are raised when the creature in question is distressed.

"Suddenly there was a crash downstairs,I thought it was a freaking burglar!it turned out it was the darn cat,I had my hackles up over nothing!"

Hackles by Scarlo October 22, 2008

hackles 

The hair on the back of your neck.

"Don't get your hackles up."
i.e. "Don't get your panties in a bunch"

hackles by The Office IT Department May 23, 2008

Hackis 

Hackis refers to the word hack and mainly used on NabzClan.com

see NabzClan

Nabzclan is the superior of all iOS cheat forums.
If you see someone commenting something with the word “hack” correct their unearthly mistake at once.

Hackis also usually come in a .deb format which means debian and allows you to install or to your game if you are jailbroken

Cheat skidder: “wow bro thanks for the hack!!”
Joka: “stfu don’t take my hackis”
NabzClan community: “skid”

Hackis by SirEnvious October 8, 2019

ghost hickies 

when you wake up or sit up after being in an awkward position and you have red marks that look like hickies

Boy: Where did you get those hickies?
Girl: Oh, these are ghost hickies. I slept all twisted up last night.

ghost hickies by ooferz May 27, 2018

hackfest

Any event centered around programming and the rapid development of code over many consecutive hours, sometimes days. Hackfests are akin to LAN parties, all-nighters, weekend benders, etc, but deal specifically with programming. Some hackfests have themes involving specific programming languages, projects, or locations.

Agbar won't be able to make it to your birthday party, he's at a hackfest and they're not leaving until they develop a program to measure the number of bleeps in an episode of South Park.

hackfest by Jato Jay November 23, 2010