looney tunes

Etymology
Extension of loony by reference to the cartoon series Looney Tunes.

Adjective

 * 1)  Loony, crazy, insane.
 * 2) * 1988, Denise Ohio, The Finer Grain, Naiad Press, ISBN 0941483118, page 23,
 * He'd look at me sort of sideways and say all the time, you're losing it, Amy, honey, you are going looney tunes.
 * 1) * 2002, Tony Spivey, Covered Ground, Iriswhite Publishing, ISBN 097110722X, page 12,
 * I thought him crazy. / Pure looney tunes.
 * 1) * 2004, Lee Driver, The Unseen, Full Moon Pub., ISBN 096660217X, page 35,
 * "Well, you should have found out if she was looney tunes first."