To howl, wail or scream in agony and generally make a scene.
She is known to ululate at funerals
by Kanishke Mannakkara August 27, 2007
1 more definition
The act of smelling one's fingers AFTER one scratches one's poophole.
Sheila loves to ululate after she defecates.
by Pantone74 April 20, 2005