Dream Crash Share definition Flag To dream crash, to wake someone up at 6:18 in the morning. Used as a verb. Shortened to "DC". Dave to Jon: "Stop fucking with me or i will DC (Dream crash) you tonight." Dream Crash by DEATHxCOW January 10, 2010 0 0 Get merch Get the Dream Crash mug. Buy Now — $32.95 See more merch