eff(redirected from ÈFF)
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1. rude slang Go away. ("Eff" in these headwords is the phonetic spelling of the letter F, representing the word "fuck.") Eff off, will you? I don't want to hear any more of your crap. A: "Tom wants to ask you some more questions about the project." B: "Tell him to eff off, would you? I'm busy."
2. rude slang To engage in aimless recreation or frivolous time-wasting. You'd be done with your homework by now if you didn't spend so much time effing off on that phone of yours.
fuck my life
rude slang An expression of one's frustration with a situation gone awry. It is often abbreviated "FML." Did I really leave my wallet at home? Ugh, fuck my life.