eading Australian dictionary Macquarie has added 85 new words and phrases grouped in 17 categories from business to travel. The collection includes odd words such as 'toad juice', 'slummy mummies', and 'arse antlers' among others.

'Toad juice' is defined as a foul-smelling liquid fertilizer produced from pulverizing cane toads, pests that devastate native wildlife. 'Slummy mummies' refer to mothers who are oblivious to their personal appearance, an antonym of which is so-called yummy mommies. And 'arse antlers' is another term for a tattoo just above the buttocks.

Macquarie urges Australians to vote online at macquariedictionary.com for their favorite words or phrases, deadline of voting is up to January 31 and the word of the year will be known by early February. Last year's choice was 'muffin top' or the band of skin sagging over an all-too-tight pair of jeans, which is said to have become popular in the US as well.

"We invite the public to vote on their favorite word or phrase because it gives us some idea of what they consider the most inventive or significant or humorous addition to the language," says Susan Butler, Macquarie's publisher.

Nominated words or phrases include 'tanorexia' (obsession on having a tan), 'manscaping' (removal of men's body hair for aesthetic reasons), 'infomania' (people who focus on emails and text messages rather than their jobs), 'credit card tart' (using a credit card to pay another) among many more.