When something really lame occurs, one may exclaim "D.U."
"D.U. Look at that drunken construction worker piss on himself."
by stink-foot January 15, 2007
fellatio; blow job; oral sex performed on a male; acronym for "drink up"
Male: Ayo shorty when Imma get that D.U.!
Female: You got me twisted! I don't put my mouth on nothin!
Originated at Lincoln University in Missouri
by izwhateva July 19, 2010