by chicamala April 16, 2006

by braziloregon February 26, 2009

1/6th of an inch
Unit of measurement used in producing a yearbook.
Prefered Nerd unit of measurement.
Unit of measurement used in producing a yearbook.
Prefered Nerd unit of measurement.
by zerothelost November 14, 2006

Pica is an eating disorder in which a person eats things not usually considered food. Young kids often put non-food items (like grass or toys) in their mouths because they're curious about the world around them. But kids with pica (PIE-kuh) go beyond that. Sometimes they eat things that can lead to health problems.
Tyler: Eww Jacob just ate an eraser
Jacob: Look up the word "Pica" in the urban dictionary you dumbass
Jacob: Look up the word "Pica" in the urban dictionary you dumbass
by urbandictionary.comlol April 18, 2021

1/6th of an inch
Unit of measurement used in producing a yearbook.
Prefered Nerd unit of measurement.
Unit of measurement used in producing a yearbook.
Prefered Nerd unit of measurement.
by zerothelost November 14, 2006

That spanish kid is a pica.
by Jessica April 25, 2005

I was disappointed when Cindy wouldn't bang me, until she gave me some expert face pica. Now I'm good to go.
by running out of patience January 31, 2009
