The series was particularly popular in Serbia, where it gained cult status. In a tumultuous social environment - with UN trade embargo imposed on the country and civil war raging nearby - Nick Slaughter's character became, jokingly, a tongue-in-cheek role model and eventually even a symbol of oppositional politics, particularly among the urban youth. It was broadcast on four Serbian television stations — TV Politika, NS+, RTS 3K, and RTV Pink — during the 1990s and rerun numerous times. Aside from its dry humor and exciting plot, the show was extremely well received because its idyllic tropical island atmosphere was an absolute contrast to mid-1990s Serbia. The reruns in the then-isolated country made the show immensely popular, turning it into a minor national cultural phenomenon.
The "movement" to establish Nick Slaughter as a symbolic national hero probably began in the Belgrade suburb of Žarkovo where, brilliantly posted by unknown idle-minded author, the first now-legendary graffiti "Sloteru Niče, Žarkovo ti kliče" ("Nick Slaughter, Žarkovo hails to you", which rhymes in Serbian) appeared on walls. Soon afterward during the massive months-long protests throughout winter 1996/1997 against the election fraud perpetrated by Slobodan Milošević and his party at the November 1996 local elections, the slogan "Slotera Nika, za predsednika" ("Nick Slaughter for President", also rhymes in Serbian) became popular on banners and badges as a symbol of opposition to the regime. Another popular slogan was "Svakoj majci treba da je dika, koja ima sina k'o Slotera Nika" ("Every mother should be proud to have a son like Nick Slaughter"). Serbian punk band Atheist Rap paid a tribute to the series' protagonist in the song "Slaughteru Nietzsche" with its graffiti-based chorus "Sloteru Niče, Srbija ti kliče" ("Nick Slaughter, Serbia hails to you") on their 1998 album Druga liga Zapad.
A river restaurant named Тропска врелина (in Serbian: "Tropical Heat") on the beach along Sava river in Sremska Mitrovica, Serbia, summer 2009
Many local bars, taverns, and summer patios in Serbia got named "Tropical Heat", in honour of Nick Slaughter and the popular TV show. They were usually located along the rivers, to resemble "The Key Mariah Spirit".