Short for Dry Lifeless
Hull.
Someone who is boring with a
dry sense of humor. They are often quiet and/or business-like. It is difficult to make them laugh with a joke of good humor, but on the rare occasion they do laugh, it is over something not that funny.
The "Lifeless Hull" portion comes from the fact they have very little personality, and almost seem
empty inside, much like a
hull.
Ben: "Ive known
Luke for three years, and he never laughs at anything. He's such a DLH."
Shelly: "Yeah, I know. I'm beginning to question if he has a soul."
