A man dressed as a devil poses next to a grafitti of late rebel hero Ernesto "Che" Guevara in the indigenous community of Monimbo in Masaya, Nicaragua, October 16, 2015. People prepare to participate in the popular annual festival called "The Aguizotes" held on the last Friday of October, where residents dress up as characters from legends and folklore mythology of Nicaragua. (Photo by Oswaldo Rivas/Reuters)

An animal rights activist from People for the Ethical Treatment of Animals (PETA) hands out bananas to motorists at an intersection in Bangkok, Thailand, 12 February 2015. Activists called on people turn to vegetarian saying the cholesterol in meat, eggs and daily products can contribute to hardening of arteries and slow the flow of blood to all the body's vital organs. (Photo by Diego Azubel/EPA)

This picture taken on October 18, 2018 shows a “trolley boy” pushing a home- made cart along a train track in Manila, Philippines. Scores of commuters in the city of about 12 million are propelled to their destinations daily by so-called “trolley boys” pushing metal carts that ply a few segments of the sprawling capital's railroads. (Photo by Noel Celis/AFP Photo)

Somalis remove the body of a man killed in a blast in the capital Mogadishu, Somalia Saturday, October 14, 2017. A huge explosion from a truck bomb has killed at least 20 people in Somalia's capital, police said Saturday, as shaken residents called it the most powerful blast they'd heard in years. (Photo by Farah Abdi Warsameh/AP Photo)

Everyone wants to get something for nothing - whether it's a lucky upgrade that means you can turn left when you get on a plane instead or heading off into the economy seats, or even getting a few extra features thrown in for free when you buy a new car.

As some of the sharpest businesses around, no-one understands this quite as well as casinos and that's why they all have a system that they call comps. It's short for "complimentary offers" and these are special treats specially designed to reward you for your loyalty to the casino in question. They're basically bonuses.

“Hadhramaut (Hadhramout, Hadramawt or Ḥaḍramūt) is the formerly independent Qu'aiti state and Kathiri sultanate encompassing a historical region of the south Arabian Peninsula along the Gulf of Aden in the Arabian Sea, extending eastwards from Yemen to the borders of the Dhofar region of Oman. The name of the region is currently retained in the smaller Hadhramaut Governorate of the Republic of Yemen. The people of Hadhramaut are called Hadhramis and speak Hadhrami Arabic”. – Wikipedia

Photo: Wadi Hadhramaut, Hadhramaut Governorate, Yemen: A woman in abayas and traditional straw hats - conical witches hats, known as madhalla. (Photo by Eric Lafforgue)

People seem to have a love-hate relationship with dogs dressed up like humans, but that hasn't stopped the Internet from churning out more ridiculous memes. The latest installment: Dogs wearing pantyhose (OK, we're classing it up a bit, Dis Magazine called it "b*tches wearing pantyhose") is a trend picking up in China, according to Sharp Daily, a Hong Kong news site.

The largest island, also called Socotra, is about 95% of the landmass of the archipelago. It lies some 240 kilometres (150 mi) east of the Horn of Africa and 380 kilometres (240 mi) south of the Arabian Peninsula. The island is very isolated and through the process of speciation, a third of its plant life is found nowhere else on the planet. It has been described as the most alien-looking place on Earth. The island measures 132 kilometres (82 mi) in length and 49.7 kilometres (30.9 mi) in width.