1 definition by Warren Humphrey
noun. (kee-tuh-cul)
dry finger skin and fingernail particles that lodge under your keyboard key pads, causing the keys to stick.
dry finger skin and fingernail particles that lodge under your keyboard key pads, causing the keys to stick.
If certain letters on your keyboard don't work, it may be a case of keyticle build-up. . Simply turn your keyboard upside down: then shake lightly. This should dis-lodge any keyticle than is stuck under the key pads.
by Warren Humphrey February 18, 2006