Quickfire 

When an inexperienced man becomes aroused by something and promptly blows his load, i.e. creams his pants, sometimes still in his underwear. For some, the sight of Alex Steels can stimulate this response, for others,less stimulation is required, for example the experience of a girl sitting on one's knee or even a single pornographic image.

Here comes Joe 'Quickfire' Preston, better stand back incase he quickfires again all over us.

Quickfire by Dude May 13, 2005

Quickfire Kush

Quickfire Kush: the most intense ganja sesh going.

Quickfire Kush takes all the weed from your everyday sesh, and fits it into a small blaze.
Not only does this allow you to get high quickly before approaching important activities, but can also turn you into an extra chonged baked potato.

Extra useful when trying to blaze in time for 4:20

The after effects of some Quickfire Kush leave you in the perfect state to tackle any kind of event, e.g. :

Long Distance Treks

Trips to Tesco for munchies

Vegging on the sofa to some movies

"Fuck, Tescos closes in 15 minutes. Fancy a round of Quickfire Kush?"

"I can't be fucked to tidy the house shag, Quickfire Kush and get it done?"

"I'll be down in 5, just having a Quickfire Kush."

Quickfire Kush by Kush Daddy J-Dog September 20, 2016

QuickTime 

Awful media player by Apple which is usually installed by people only because they need it to run a .MOV file, Apple's shitty proprietary video format. Constantly freezes or lags out on older computers and laptops, and has the ugliest, most unintuitive GUI ever. Has features that require a paid PRO license which are free in other programs, such as video conversion. Has absolutely no support at all for the Windows version. It leaves behind various malware such as Apple Application Support and Apple Software Update when uninstalled.

If you're planning to install QuickTime, you might as well use Windows Media Player.

QuickTime by rfrsiopgjdog December 16, 2014

Midnight Quickie 

The act of waking up in the middle of the night with the urge to have a quick wank.

Most of the time when I have a Midnight Quickie , I always forget to clean up, resulting in waking up with a crusty hand.

Midnight Quickie by Freeride Cazza September 10, 2016

Quickie Monster 

A person, usually in a relationship, who really gets off on having lots and lots of quickie sex.

Etym.: Cookie Monster + quickie

"Dave insisted on squeezing in sexy time every morning this week just before the bus came! He just can't control himself, he's like the Quickie Monster!"

Quickie Monster by America Lover 🇺🇸 September 4, 2015

Quickie

When two people have sexual intercourse in a short amount of time

Chad : Hey babe my wife's out of town tonight and the kids are at grandmas guess we can fuck all night!
Kiersten : Sorry It will have to be a Quickie Jake is coming over at 6!
Chad : JAKE! who the hell is Jake?
Kiersten : My new boyfriend and he is so amazing in bed did you know he has a 16 inch cock!
Chad : I can't believe your are cheating on me!
Kiersten : CHEATING! Really your the one who's married!
Chad : Suddenly I just feel like a piece of meat to you!
Kiertsten : OH SHUT THE FUCK UP!!!

Quickie by SlopNChop May 18, 2017

Quicktime 

An annoying virus program.

FUCK YOU QUICKTIME! LET ME EDIT THIS VIDEO!

OH MY GOD I WASTED MY MONEY ON QUICKTIME

THIS IS SHIT! LAUGH OUT LOUD, DON'T EVEN TOUCH MY VIDEOS!

"Did you just download Quicktime?"
"Ya"
"Oh shit... you just ruined your videos."

Quicktime by I hate Quicktime May 4, 2009