Pronouced "Dock"
An engine that has two cams placed over the cylinder head. Usually one cam will open exhaust ports, the other does intake. Most of the time provides a performance gain.
Yea its got the 2.0L DOHC in it.
by Nobis July 29, 2003
damn dohc that is sick
by will July 1, 2003
Abbreviation for Dump On Her Chest
created by Andii and used after finding out your friend has a girlfriend, thus asking him DOHC.
Andii: "Oh so you're going out with Lucy?"
Friend: "Yea about 2 weeks."
Andii: "Did you DOHC yet?"
Friend: "Sadly, no..."
by Andii Dunks January 5, 2009
Dual Over Head Cock is DOHC
Along with my vtak i got DOHC, johnny ricer said.
by marques houston December 5, 2007