Happy Halloweenie ! 

A Happy Halloweenie ! is a hot dicking you give your cadet roomie on Halloween.

Matt was out trick-or-treating, and when he got back, I gave him a treat - - my Happy Halloweenie !

Happy Halloweenie ! by USAF Cadet October 26, 2020

Halloweening 

The act of a women eating a butterfinger then blowing a male (boyfriend), then while chocolate and peanutbutter is still slathered on the males cock, he proceeds to violate the woman anally until climax; finally the cum, chocolate, peanut butter and possible a few flakes of shit are sucked in orally by the male.

Me and my girlfriend went Halloweening at John's Party.

Halloweening by Mike Myers (/V\) October 31, 2011

Halloweenie

Holiday celebrated with “dick or treat”, and many latex ghost and birthday suit costumes.

Bobo texted his usual booty call to see if she wanted to have a Halloweenie party.

Halloweenie by HumaneAnimal October 31, 2017

Halloweenized 

Word used by @KreekCraft in one of his piggy sneak peak videos he said " Is that a word Halloweenzied? i'm making it a word" this is used to describe something but a special Halloween version....for you have been Halloweenzied

"Hey I like this character but I'd like to see it Halloweenized"

Halloweenized by Potato Miamo October 6, 2020

halloweenies

empty penises

why can't goblins get witches pregant?
they have halloweenies.

halloweenies by dick November 3, 2003

Halloweenie

The genitalia of a male skeleton (females have a hallowenus). Although many will argue that this is impossible for a skeleton to have a hallowenie as a weenie “does not have bones”, this is obviously a lie created by the government.

Spooky girl A: “OMG did you see Jeff’s Halloweenie? It is sooooo big!”
Spooky girl B: “IKR, that guy is so hot”

Halloweenie by Mr_PP October 30, 2019

halloweenigan 

A person that really likes halloween, or is a halloween addict..yeeahh..

sarah: *listening to halloween music at xmas*
meghan: ur such a halloweenigan..ur awesome!
sarah: i agree!
meghan: lets skip around and scare little kids!
sarah: OKAY!
meghan: WOOO!!!!!

halloweenigan by <insert-clever-name> April 2, 2007