(redirected from Hatters)
Also found in: Dictionary, Thesaurus.

be (as) mad as a hatter

1. To be crazy. Tim has been behaving very erratically lately, so I'm afraid that he's as mad as a hatter.
2. To be very angry. Mom was mad as a hatter after I dented her brand-new car.
See also: hatter, mad

(as) mad as a hatter

1. Crazy or deranged; particularly eccentric. My grandfather came back from the war as mad as a hatter because of all the horrible things he saw. I'll be mad as a hatter if I have to deal with these screaming toddlers for much longer. My family thinks I'm as mad as a hatter just because I practice a form of alternative medicine using magnetic fields.
2. Particularly cross or angry. Mom was mad as a hatter after I dented her brand-new car. John gets as mad as a hatter when he starts losing.
See also: hatter, mad

*mad as a hatter

 and *mad as a march hare 
1. crazy. (Alludes to the crazy characters in Lewis Carroll's Alice's Adventures in Wonderland. *Also: as ~.) Poor old John is as mad as a hatter. All these screaming children are driving me mad as a hatter.
2. angry. (This is a misunderstanding of mad in the first sense. *Also: as ~.) You make me so angry! I'm as mad as a hatter. John can't control his temper. He's always mad as a hatter.
See also: hatter, mad

mad as a hatter

Also, mad as a March hare. Crazy, demented, as in She is throwing out all his clothes; she's mad as a hatter. This expression, dating from the early 1800s, alludes to exposure to the chemicals formerly used in making felt hats, which caused tremors and other nervous symptoms. The variant, dating from the 14th century, alludes to the crazy behavior of hares during rutting season, mistakenly thought to be only in March.
See also: hatter, mad

mad as a hatter

mainly BRITISH
If someone is as mad as a hatter, they are crazy. Her sister's as mad as a hatter and if you ask me she's not much better herself. Note: In the 19th century, `hatters' or hat-makers used nitrate of mercury to treat their fabrics. This substance is poisonous, and if the hat-makers breathed it in, they often suffered brain damage. As a result, hatters were traditionally thought of as mad. In Lewis Carroll's children's story `Alice in Wonderland' (1865), one of the characters is a hatter who behaves very strangely. Carroll may have based the character on a well-known Oxford furniture dealer, Theophilus Carter, who was known as the `Mad Hatter'.
See also: hatter, mad

mad as a hatter (or a March hare)

completely crazy. informal
In this expression, a hatter refers to Lewis Carroll's character, the Mad Hatter, in Alice's Adventures in Wonderland ( 1865 ). It is thought that hatters suffered from the effects of mercury poisoning because of the fumes arising from the use of mercurous nitrate in the manufacture of felt hats. The March hare version refers to the way hares leap about during the breeding season.
See also: hatter, mad

(as) mad as a ˈhatter

(informal) (of a person) crazyThe Mad Hatter was a character in Lewis Carroll’s Alice’s Adventures in Wonderland. Because of the chemicals used in hat-making, workers often suffered from mercury poisoning, which can cause loss of memory and damage to the nervous system.
See also: hatter, mad

mad as a hatter

Crazy. The standard explanation comes from the effect to the brain caused by mercury nitrate used by 18th- and 19th-century hatmakers. Another view holds that “mad” originally meant “poisonous” and “hatter” is a corruption of the Saxon word “atter,” the adder snake, the bite of which affects the brain. In any event, the Mad Hatter character in Lewis Carroll's Alice in Wonderland is a testimony to eccentricity bordering on madness.
See also: hatter, mad
References in periodicals archive ?
Hatters Taverns Limited of 50 Newton Street Manchester pleaded guilty to breaching Regulation 4(3) of the Control of Asbestos Regulations 2012 and was fined 10,000.
Smart Solutions chief executive Nathan Bowles said: "We're absolutely delighted at the success of the Mad Hatters Ball, and to see our fundraising efforts rewarded for such a fantastic cause.
They have even dedicated their maths lessons to the Mad Hatter by playing card games like him and performing poems.
But just four minutes later towering Hatters centre-back Kroca was left unmarked to poke the ball in from close range after Keane's corner had been helped on by Gnapka.
But Stephen Browne, a director of the club's new owners LTFC2020, believes the Hatters are again being punished for the previous mismanagement of the club.
Hatters boss Kevin Blackwell said: "It's one defeat in 11 games now and had it not been for the 10-point deduction, we would be nicely placed in the table.
Approximately 200 Red Hatters from chapters all around the region recently attended "Joey and Maria's Comedy Italian Wedding" at the Four Points by Sheraton as their midwinter "fling.
Michael Chopra added the third with a volley from edge of the penalty box three minutes before the break The Hatters came back through Enoch Showunmi but when Chris Coyne received a straight red card for hauling down Chopra, the contest was over.
Every time we play the Hatters it's tough and today's game is going to be no different.
That pitch had to be worth at least a goal to the Hatters.
The hat makers, called hatters, became ill and went crazy, thus the term "mad as a hatter.
Dave and Carole Clarkson are putting the fun back into the disco world with their Darlington-based Mad Hatters mobile video disco.
Beginning with Panama hats with interchangeable brims" the Hatters worked the festival circuit for nearly a decade before relocating to Trinidad.
On Friday, both Hatters announced the next project: the Cops for Tots car show to be held from 8 a.
Bensman's hatters, like Dawley's and Faler's shoemakers and Dublin's "factory girls," lived during a period of tremendous economic and social transformation, but they did not walk around thinking, "Thisis the Industrial Revolution; I'm an industrial worker; I'd best act accordingly.