Skip to main content
1. A hoagie from WaWa or any other hoagie making place that includes all possible ingriedients all at the same time (i.e. An Italian Hoagie with mayonaise, tartar sauce, horse radish, lettuce, tomatoes, pickles, onions, ketchup, salt, pepper, etc. etc.)

2. A person who is a fucking monster, for being slovenly dressed or hobo-looking in his dress. (Also See Fonstress for the female version).
That hoagie has 72 toppings...that's a Fonster!

Dude, you put on 30 pounds in the past week eating nothing but hoagies and mayonaise, you are a Fonster!
Fonster by Tom Sroka November 14, 2007
Words you can keep
1. A slovelnly dressed man. Often mistake for a homeless man. It is the combination of "fucking" and "monster". Fonster = Fucking Monster.

1. Also known as a sandwhich that consist of all available condiments.
1. Man, did you see that guy Dave? He was wearing busted timberland boots, dirty jeans, a tight polo shirt, and he had pubes growing off his chin...what a fonster!

2. That is quite a fonster sandwhich you got there...mayonaise, lettuce, tomatoes, ketchup, pepper, salt, vinegar, ham, cheese, pickles, onions, and relish.
fonster by T. Sroka December 5, 2007

fönster 

Why is there a pedophile outside my fönster?
fönster by 1738 ca2015 January 21, 2022

No School Foster Glocester!

As a kid just over the line from RI, I would wait by the radio on snowy school mornings hanging on every word of school closings that Salty Brine would call out. While most times my school had to go to school, *GROAN!* there was most always a school that made the no school cut. I can still hear Salty's teaasing voice as he knew we all knew what was coming shouting out with glee: "No School Foster Glocester!!" Who were these lucky kids...geeeez!?!? lol
Salty Brines most called out snow day was for No School Foster Glocester!

Foster Shuffle

An indescribable sexy dance which can only be properly performed by the lead singer of foster the people, mark foster. Although it may appear to be easy, this dance requires ultimate talent and skillful coordination, which is only fully possessed by mark foster himself. Do NOT attempt at home.
Person 1: You tried the foster shuffle last night!?
Person 2: Yeah, I tripped on my foot, slammed into my wall, and now have a slight concussion.
Foster Shuffle by Mrs. Mark Foster September 1, 2012

Fostertopia 

Communist empire founded by a band of enraged students and their world history teacher, Ms. Foster. Once established, the country began to conquer many a history class until the nation of Justintopia wanted a piece of the pie and stepped in. Led by King Justin III (twice removed), the country led a valiant fight until the mighty gradebook of Ms. Foster came down upon them, causing them to retreat. Shortly afterward, Fostertopia's "key republic" 5th Period World History (Pre-AP), signed a declaration of independence in rebellion of their dictator. The document was acknowledge, but freedom was never received. Today, Fostertopia lives in civil war as many loyalists and rebels continue to quarrel in the halls of Health Careers High School.
Long live Fostertopia!

LT Gregory Foster 

A legendary cop who will one tap criminals and other crazy stuff to protect and serve.
Doughnut operator: and another save by our boy LT Gregory Foster
More from Urban Dictionary

Satellite baddies

Attractive women who are far from your location.
There are no hot girls in the area, theres only satellite baddies.
Satellite baddies by Banksy123 September 5, 2026
Word of the Day on September 10, 2026
Omg, the ramifications!”
-“You forgot about the rammys, bro.”
Rammys by Brandonmical August 4, 2023
Word of the Day on September 9, 2026

Failure Shower 

When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.
Failure Shower by Vikingnz October 27, 2009
Word of the Day on September 8, 2026
Acronym for Non-Athletic Regular Person. Your schools lacrosse team probably shouts it at you while you walk by.
Lookie at these bunch of narps, NARP NARP NARP
NARP by Douchebag McKenzy March 31, 2010
Word of the Day on September 7, 2026

High School Liquid 

A person who can freely travel between and fit in with all high school social groups and classes.
He is high school liquid, he ate lunch with the nerds and hung out with the jocks after school.
High School Liquid by Thaedris July 30, 2008
Word of the Day on September 6, 2026
Next