Associations to the word «Eff»

Wiktionary

EFF, verb. (euphemistic) (slang) Fuck.
EFF ALL, interjection. (euphemistic) (slang) A censored form of the phrase fuck all.
EFF AND BLIND, verb. (British) (slang) To swear, to use swearwords.
EFF OFF, verb. A censored form of the phrase fuck off.
EFF WHY EYE, prepositional phrase. Alternative form of FYI

Dictionary definition

EFF, verb. Have sexual intercourse with; "This student sleeps with everyone in her dorm"; "Adam knew Eve"; "Were you ever intimate with this man?".

Wise words

Words - so innocent and powerless as they are, as standing in a dictionary, how potent for good and evil they become in the hands of one who knows how to combine them.
Nathaniel Hawthorne