Top definition
Person 1: "Yo mamma is fat."
Person 2: "HDU make a lame 'yo mamma' joke"
by Channel42 October 23, 2007
Get the mug
Get a hdu mug for your buddy Günter.
2
"short hand" for "How dare you?!"

How
Dare
U (short for "you" because we can't be bothered to write three letters anymore)
"HDU insult my mother's choices?!"
"HDU hate Britney Spears?!"

by cecilia-weasley October 30, 2007
Get the mug
Get a hdu mug for your father Bob.
buy the domain for your art vlog
4
"This homework is so hard like HDU even."
"HDU get up at 6AM on a Saturday, that's gross."
by pinkandyellowgirl March 04, 2013
Get the mug
Get a hdu mug for your coworker Bob.