maniacal

Any half-assed or off the hook action; manie

Eating one baby's head is rude. Consuming 3 or more is just downright maniacal!

by pinckfur September 6, 2008

maniacal laughter

Laughing Evilish, like you just took over the world or something.

muawhahahaha
or you could hear the maniacal laughter coming from the guy who just took over wal*mart

by Fobio July 17, 2006

maniacal laugh

Evil laughter that comes up from the tant.

Terry: "MawHAHAHAH!"
Ben: "That's your one maniacal laugh for the day"
*Because you can only have one maniacal laugh a day*

by Chronos_wife November 2, 2013

Maniacal Midget

A hyperactive child. Usually a child hyped up on a movie, sugar, or exciting event that then rampages around leaving a trail of destruction.

Manager: Sorry about the mess Joe, we had a maniacal midget loose in the store.
Joe: How did he get footprints six feet up the wall?!

by Bookstore Slave January 13, 2013

maniacal as a box full of kittens

Term that pretty much speaks for itself; someone who is mellow and not very wild at all, especially when it comes to sex.

I dumped my girlfriend today...let's face it, in bed she was about as maniacal as a box full of kittens.

by TenInchPlaya October 15, 2006

maniacal laughter

Heath Ledger’s Joker laughing from Cristopher Nolans “Dark Knight”

Joker: I’m a man of my word… *evil maniacal laughter*

by JusticePlay May 1, 2022

Maniacal Box of Kittens

Someone who from a distance appears sweet and innocent but once in close range is wild and manic and will pull you to your own demise with their fluffy murder mittens.

She is like a Maniacal Box of Kittens. Irresistible and deadly.

by Maniacal Murder Mittens October 1, 2023