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AC/DC

1 American  
Or A.C./D.C.,
Electricity.
  1. alternating current or direct current.


AC/DC 2 American  
[ey-see-dee-see] / ˌeɪ siˈdi si /

adjective

Slang.
  1. sexually responsive to both men and women; bisexual.


AC/DC British  

adjective

  1. informal  (of a person) bisexual

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of AC/DC

1940–45, for an earlier sense; 1960–65 for this use

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Bagpipers clinch world record jamming to AC/DC hit.

From MarketWatch

They picked “Back in Black” by AC/DC instead.

From The Wall Street Journal

Enriquez, a 2022 finalist for a Los Angeles Times Book Prize, has long been a kind of rock ’n’ roll maverick in the mode of Rachel Kushner — there are references to Joy Division, Nick Cave and AC/DC — but at heart she’s a moralist.

From Los Angeles Times

A nocturnal animal, he'd bait his prey with crates of vinyl, swooping in for the kill with a perfectly-timed drop of AC/DC's Back In Black or Busta Rhymes' Put Your Hands Where My Eyes Could See.

From BBC

I stared too long at a black jacket and AC/DC hat worn by the Night Stalker — serial killer Richard Ramirez.

From Los Angeles Times