fuck (fk) Vulgar Slang
v. fucked, fuck·ing, fucks
v. tr.
To have sexual intercourse with.
To take advantage of, betray, or cheat; victimize.
Used in the imperative as a signal of angry dismissal.

v. intr.
To engage in sexual intercourse.
To act wastefully or foolishly.
To interfere; meddle. Often used with with.

n.
An act of sexual intercourse.
A partner in sexual intercourse.
A despised person.
Used as an intensive: What the fuck did you do that for?

interj.
Used to express extreme displeasure.

Phrasal Verbs:
fuck off
Used in the imperative as a signal of angry dismissal.
To spend time idly.
To masturbate.
fuck over
To treat unfairly; take advantage of.
fuck up
To make a mistake; bungle something.
To act carelessly, foolishly, or incorrectly.
To cause to be intoxicated.