Hallowinter

When it snows on or around the Halloween holiday.

Dude, I don't know if I'm going trick-or-treating this year. News predicted a Hallowinter.

Hallowinter by FeedYourEgo November 1, 2011

Pantheons of Hallownest 

The 5th and last Pantheon in Hollow Knight including every boss, and a new boss known as Absolute Radiance(Abs Rad)

John: Dude I almost beat The Pantheons of Hallownest
Gerald: I'm still stuck on Pantheons 2!
Beanguys69: pathetic

Pantheons of Hallownest by LeafyGreen45 January 26, 2021

halloweek 

A week on which October 31 usually falls within one year. It starts with costume craze and ends with tons of candy on sale. Some also consider smoking halloweed.

- Yo, Halloween is coming up!
- I know, bro. Gonna be one crazy halloweek!

halloweek by KenM October 4, 2016

Hallowver 

The combination of hangover and sugar crash you get the morning after Halloween, caused by too much candy and/or alcohol the night before.

He's still in bed... he shouldn't have had drunk that pitcher of rum & coke last night, it gave him a really bad hallowver.

Hallowver by CrumpetsOnToast October 20, 2010

Hallowed 

Regarded as wholy, or to regard someone as wholy.

"Hallowed are the Ori."

Hallowed by BatJeff September 8, 2006

Holloween

Everyone's favorite nonjudgmental sexy holiday. The only time in the year when it's perfectly acceptable and cute for good girls to dress like strippers.

A variation of Halloween used to describe the tendency of girls to dress like hoes wearing basically lingerie as costumes.

"Wow look at her nurse costume... I wish it was Holloween every single day!"

"Is that what you're wearing to the party?"
"Hey it's Holloween, you only live once!"

Holloween by HelenaJ412 January 5, 2009

Halloweezn' 

October 31, An event that is done on Halloween which involves teens dressing up as rap artist Lil' Wayne and caroling his songs at peoples doors.

Halloweezn' was so ballin' this year, YOUNG MOULA BABYY!!(autotune)

Halloweezn' by McnutsackZach November 24, 2010