Here is an extract from the offer, you have to be a hump club member to get the voucher, enjoy!
Dating back to the 1800, Labour Day celebrates the granting of the eight-hour working day for Australians. Thirsty Camel is joining in on the action and giving thanks to the workers of this great thirsty nation with a well-earned $5 off any purchase of $20 or more this Labour Day long weekend, Saturday 8 until Monday 10 March. You’re welcome Humpers.
$5 Off Labour Day My Offer available to redeem on website and mobisite from 08/03/14 to 10/03/14 in Victoria only, on purchases $20 or more in a single transaction, excluding cigarettes. The My offer cannot be used in conjunction with any other Thirsty Camel offer. One Labour Day My Offer per person and transaction. To claim your My Offer discount visit the My Offer section of thirstycamel.com.au press the Redeem button and show the printed voucher, or barcode and image on your mobile at a Thirsty Camel bottleshop.