Gacknasty 

When she is so hideous to look At that it makes the back of your throat want to Gack

She was so beautiful before her meth habit turned her into a gacknasty whore.

Gacknasty by 'Mr.Elektrek' June 12, 2016

sacknasty 

Bag lunch, usually consists of two warm bologna sandwiches, a bruised apple or orange, and a small bag of regular chips. If you're lucky you might get zebra cakes, all in a brown paper bag. Most of the time sandwiches go in first so they get smashed.

I'll trade you my sacknasty for your cheeseburger?

sacknasty by Jojwjwjejej December 22, 2013

tacknasty

Beyond Tacky. Surpassing Nasty. A true offense to good taste.

Anne found Aunt Bev's gift of a multicolored, crocheted poncho to be tacknasty.

tacknasty by Anne E. Moore November 4, 2006

JackNastyFace

Vagina, Pussy, Beaver, Hair pie, Bearded clam, Snatch, Cunt, Box, Hole, Sugar walls

I was in a small tent trailer with my family. I rolled over because my older sister was standing above me in a t-shirt. It was shocking to be staring at her jacknastyface.

JackNastyFace by JNF October 1, 2003

gagnasty 

Something so nasty, it forces you to gag.

Dude, that food is gagnasty...

gagnasty by James Jarvis August 5, 2004

MackNasty 

MackNasty (MAAK-NaS; TEE)-
1. (noun) A whore who considers themselves "classy", with a high tendency to only shop at Anthropologie, where the high priced clothes there validates their whore-like actions and gives the illusions of being "classy".

2. (Verb) To be fixated on another person in a sexual manner, Involves intense onesided flirting, and ultimate obsession over a particular human involving the memorization of license plates, home address, phone number, and/or social security.

(1.)
Guy: Jesus Christ you're such a whore.

Girl: Excuse yourself, This dress is from Anthropologie... I'm the classiest MackNasty you'll ever hook-up with.

(2.)
Girl A: I Think me and(Person)are like destined to be together, I know everything about him! I better call, his car is going to need an oil change on the 13th.

Girl B: Well, I think you are totally MackNasting the hell of him, Stalker. You should seek professional help.

MackNasty by Choco Thundr February 28, 2009

gavnasty 

extreme hottness, see sexy

Damn, that dude is Gavnasty.

gavnasty by Hill January 10, 2005