(WTVO) — Singer-songwriter Jimmy Buffett passed away over the weekend at the age of 76.

According to a statement posted to his website, Buffett died Friday, September 1st of Merkel Cell Skin Cancer, which he had battled for four years.

“He continued to perform during treatment, playing his last show, a surprise appearance in Rhode Island, in early July,” the statement reads.

“Margaritaville,” released on Feb. 14, 1977, quickly took on a life of its own, becoming a state of mind for those ”wastin’ away,” an excuse for a life of low-key fun and escapism for those “growing older, but not up.”

The song is the unhurried portrait of a loafer on his front porch, watching tourists sunbathe while a pot of shrimp is beginning to boil. The singer has a new tattoo, a likely hangover and regrets over a lost love. Somewhere, irritatingly, there is a misplaced salt shaker.

“What seems like a simple ditty about getting blotto and mending a broken heart turns out to be a profound meditation on the often painful inertia of beach dwelling,” Spin magazine wrote in 2021. “The tourists come and go, one group indistinguishable from the other. Waves crest and break whether somebody is there to witness it or not. Everything that means anything has already happened and you’re not even sure when.”

The song — from the album “Changes in Latitudes, Changes in Attitudes” — spent 22 weeks on the Billboard Hot 100 chart and peaked at No. 8. The song was inducted into the Grammy Hall of Fame in 2016 for its cultural and historic significance, became a karaoke standard and helped brand Key West, Florida, as a distinct sound of music and a destination known the world over.

“There was no such place as Margaritaville,” Buffett told the Arizona Republic in 2021. “It was a made-up place in my mind, basically made up about my experiences in Key West and having to leave Key West and go on the road to work and then come back and spend time by the beach.”

The song soon inspired restaurants and resorts, turning Buffett’s alleged desire for the simplicity of island life into a multimillion brand. He landed at No. 18 in Forbes’ list of the Richest Celebrities of All Time with a net worth of $1 billion.

Music critics were never very kind to Buffett or his catalogue, including the sandy beach-side snack bar songs like “Fins,” “Come Monday” and “Cheeseburger in Paradise.” But his legions of fans, called “Parrotheads,” regularly turned up for his concerts wearing toy parrots, cheeseburgers, sharks and flamingos on their heads, leis around their necks and loud Hawaiian shirts.

His special Gulf Coast mix of country, pop, folk and rock added instruments and tonalities more commonly found in the Caribbean, like steel drums. It was a stew of steelpans, trombones and pedal steel guitar. Buffett’s incredible ear for hooks and light grooves were often overshadowed by his lyrics about fish tacos and sunsets.

Buffett’s evolving brand began in 1985 with the opening of a string of Margaritaville-themed stores and restaurants in Key West, followed in 1987 with the first Margaritaville Café nearby. Over the course of the next two decades, several more of each opened throughout Florida, New Orleans and California.

The brand has since expanded to dozens of categories, including resorts, apparel and footwear for men and women, a radio station, a beer brand, ice tea, tequila and rum, home décor, food items like salad dressing, Margaritaville Crunchy Pimento Cheese & Shrimp Bites and Margaritaville Cantina Style Medium Chunky Salsa, the Margaritaville at Sea cruise line and restaurants, including Margaritaville Restaurant, JWB Prime Steak and Seafood, 5 o’Clock Somewhere Bar & Grill and LandShark Bar & Grill.

Buffett was actually in Austin, Texas, when the inspiration struck for “Margaritaville.” He and a friend had stopped for lunch at a Mexican restaurant before she dropped him at the airport for a flight home to Key West, so they got to drinking margaritas.

“And I kind of came up with that idea of this is just like Margarita-ville,” Buffett told the Republic. “She kind of laughed at that and put me on the plane. And I started working on it.”

The Associated Press contributed to this report.