Screwy

adj. (ier, lest) slang 1 crazy or eccentric. 2 absurd. o screwiness n. scribble skrib(a)1/ v. (ling) 1 write or draw carelessly or hurriedly. 2joc. be an author or writer. n. 1 scrawl. 2 hasty note etc. [Latin scribillo diminutive: related to SCRIBE]