A gawker or rubbernecker that stairs at disasters, accidents or people in the process of misfortune. For example there is a car accident on a street and a looky lou (or looky loose) will ride by, slow down and turn thier head to check out the scene. A looky lou will also be one of those people that are always there to see fire fighters or EMTs in action when they are in thier neighborhood.
by Paul Della Valle August 19, 2004
Somebody with no business being someplace who's there strictly out of curiosity. Like a non-involved (not a witness) person staring at a crime scene or a fire.
"Get that lookie lou out of here, Officer Boarder! We don't need every detail on the evening news!" shouted the sergeant when she saw the guy staring at the body.
by bookwench February 8, 2009
This is a racist term that originated in the state of Texas. This term typically defines people of Asian decent "Japs" "Chinks" "Yellow-Backs".
by Taebryce12 June 22, 2018