AC-DC 

1: An Australian Hard Rock Band.
2: AC/DC stands for Alternating Current/Direct Current, referring to electrical power.
3: Also refers to someone who is bi-sexual

'Back in black' is a classic rock song.

AC-DC by AussiGirrrl July 6, 2005

AC-DC 

Okay, I'm geting really sick of this. AC-DC never has, and never will, stand for "Anti-Christ Devil's Child: You people who think so are stupid and should just stop breathing. AC-DC stands for Alternating Current / Direct Current, referring to electrical power. The stupid people's definition comes from a prick who was on trial for murder and said that this was the reason he did it.

Ask any electrition.

AC-DC by Caliganox June 24, 2005

AC-DC 

one of the best friggin bands ever. founded in 1974 by Malcom and Angus Young. the bands first album was High Voltage. the band had a ton of lineup changes when they were first forming, but they got a stable one in 1975. it was Malcolm Young (rhythym guitar), Angus Young (lead guitarist), Phil Rudd (drums), Bon Scott (vocals), and Mark Evans (bass). Mark was fired in 1977, and replaced with Cliff Williams. Bon died from alcohol asphyxiation in early 1980. he was replaced by Brian Johnson later that year. Phil was fired in '83, after getting in a fist-fight with Malcolm. he was replaced by Simon Wright, who was then replaced by Chris Slade in 1989. Phil rejoined in '94. their name means "Alternate Current/Direct Current", and it was seen on the back of some appliance (some say a sewing machine, some say a vaccuum). it does not mean "Anti-Christ, Devil Child" they are NOT an anti-Christ band. Angus played guitar in a church as a kid, actually.

Riff Raff is a kickass AC-DC song

AC-DC by Tommy F. September 21, 2005

AC-DC 

as stated before AC-DC = Alternateing current - Direct Current

Info taken from 'Shock To The System' by Mark Putterfor

The Young's sister Margaret suggested something she'd seen on the back of a vacuum cleaner: 'AC/DC'. According to Angus, "It had something to do with electricity, so it seemed to fit...". The Young brothers were ignorant of the bisexual connotation that the term carried, and after opening for bisexual rocker Lou Reed, many gay clubs tried to book them...convinced they were a bisexual group.

AC-DC by 1madmonkey July 23, 2005

AC-DC 

Bisexual, swings both ways.

Friday I saw him in a gay bar; Saturday he was with a woman. AC-DC, I guess.

AC-DC by octopod November 9, 2003

AC-DC 

(or AC-DC)

bisexual (from an appliance that can operate with both alternating and direct currents)

He is not gay, he's AC-DC.

AC-DC by Light Joker August 27, 2005

AC-DC 

Anti Christ Devil Child

The band

AC-DC by Josh January 9, 2004