Foils 

An individual package of heroin wrapped in foil, usually of a 10$ value. Foils are sold on the street and through drug dealers. Usually yields 3 to 4 decent-sized lines, providing your dealer isn't a fuck..

"dude, I am fiending hardcore, do you have any more foils?"

Foils by Matt December 5, 2003

Gold Foils 

Referring to or pertaining to the Trojan Magnum condom line. See Magnum and Magnum Boy

Yeah, my girl had no idea the difference between regulars and Gold Foils, till I came along.

Gold Foils by Ulfarr February 24, 2011

Hair Foils 

Sheets of foil that are in hair to make it curl

I had prom tonight, so earlier I went to the salon to put my hair in hair foils.

Hair Foils by SanjaysAdmirer June 20, 2019

Filsan 

Filsan is just like any other girl,but kind of different from all. She's funny,loving,caring ,understanding ,intelligent ,mature and cool. Shes aggressive and mad most of the time. Get you a filsan that whoops your ass and loves you

That is filsan

Filsan by Love to all May 5, 2019

Failspin

When a person in a debate, discussion and/or online chat continues to argue with one failed point after another, without any comprehension or acceptance of the valid arguments being made against their points.

I was debating evolution with a Creationist who's arguments just put him into a complete failspin.

Failspin by PirateFish December 9, 2012

fat foil 

An overweight friend exploited by an insecure female to make herself look better in comparison. Said female will often hypocritically gush about the fat foil's "voluptuous" body, intelligence and sense of humor and claim she doesn't get why men don't appreciate her friend's stellar qualities. Needless to say, she will unceremoniously dump the foil if the foil loses weight and becomes even remotely attractive herself.

Megan: Wow, Charlotte looks so curvy in that dress. I don't why guys aren't all over her. You know, she'd be considered beautiful if she lived in Victorian times.

Guy at bar: Yeah, I get it, she's your "fat foil." Can I have your phone number?

fat foil by Sparkler10 September 7, 2010

Foilsick 

Feeling ashamed after revealing a little too much of yourself to someone - allowing them to clear a view on your pettiness, your anger, your cowardice and childlike vulnerability - wishing that you didn’t have a deep disdain for who you think you actually are.

Jim- I’m feeling very Foilsick right now.
Bob-why?
Jim-I told this girl about how I’m feeling/my emotions.

Foilsick by Ej<3 January 18, 2022