To determine through intercourse with a third party the sexual prowess of a competitive group.
Alex and David had a fuckoff with Mary to determine the best fucker.
1.) What a problem child may say to you when you didn't even do anything.
Problem Child: Hey fuckface bitch whore! Fuck off!
Normal Person: huh?/what?
A reply preferable to being ignored.
A simple "Fuck Off" would have been wonderful, but not replying to me was more cruel than anything she could have possibly said.
To dismiss a specific activity.
I fucked off meeting Bob to stay in bed.
Had an exam earlier. Fucked it off.
used in a sentence when someone is being bothered by something or someone and is starting to get really pissed and about to do something really violent or explode.
Dude 1 : FUCK OFF!
Dude 2 : dude just calm down i'll stop!
Used to emphasise something that is very large. Became fashionable after the release of Lock Stock and Two Smoking Barrels. For Example:
I think knives are a good idea. Big, fuck off shiny ones.