The act of having sex with another person in order to wish said person good fortune. usually done before exams, departures, or future confrontations with someone/something. Plus it rhymes. :)
Rndm Chick: Fuck, I'm totally gonna fail my driving exam tomorrow. Boyfriend: Well I think you'll do fine, but a good luck fuck couldn't hurt right? *5 Minutes Later* Rndm Chick: Im so failing....
by Xero _ Manifest December 29, 2011
An act of sexual intercourse performed in anticipation of an important event to confer good luck on one or both participants.
by Cat=Poptart November 8, 2007
by cat=poptart November 9, 2007
This is a variation on the more time honored "shit out of luck". It is an even more adamant reference to the fact that the person being addressed is in a bad position with no obvious or readily available resolution. The phrase also has a very succinct internal rhyme and is therefore preferred by the more poetic users of 'colorful metaphors'.
Jill: Can I borrow your bike to go down to the grocery store? I need to get some feminine products RIGHT NOW!
Jack: Sorry, my bike was abducted by aliens, you're fuck out of luck!
Jack: Sorry, my bike was abducted by aliens, you're fuck out of luck!
by James McKey March 2, 2006
Any sexual activity engaged in before a stressful event, such as an exam, performance, work obligation, etc. Often used to release tension, but really just an excuse to get laid.
by SecretlySexuallyTwisted December 29, 2011
(Used in videogames) When you are killed and you think that the oponent killed you because he was so lucky.
by Diederick December 29, 2016
My flight was cancelled but American Airlines gave me a $500 voucher and rebooked my flight for the same day. That was a fuck of luck.
by mamahonchohayes June 8, 2022