noun. A raving loony of the female-ier sex.
Related terms: moonbat, moonbatter, moonbatty, non-moonbatty, moonbatish, non-moonbatish, moonbatesque, moonbattitude, moonbattery, moonbattage, moonbatosity, moonbatism, moonbatterism.
Real citation: "His wife is CONTEMPLATING divorce? Just thinking about divorce? Well, I suppose it doesn't matter, because if she does divorce him there are plenty of stupid women out there. And I bet you some sicko moonbatette will read about it in the papers and think..."Hmmm. So he's single again?" And write to him in prison."
(mollywog, June 28, 2005, http://220.127.116.11/search?q=cache:elcPjRb3TugJ:www.rightnation.us/forums/index.php%3Fact%3Dfindpost%26pid%3D683093329+moonbatette&hl=en&gl=us&ct=clnk&cd=1)
Made-up citation: "Batwomen, dingbats, and moonbatettes have their charms. Especially if you're Batman or a batshit-nutty whackjob."