Amapolas translates to "poppies." While it literally refers to the flower, in the context of this song and many others in the genre, it's a veiled reference to opium or heroin, which are derived from poppy plants.
The lyric "un jalón de amapolas" (a pull of poppies) strongly suggests drug use, making it an interesting and somewhat coded word choice that hints at the grittier themes often found in corridos.
Grupo Recluta's "EL Rastafari" takes us on a journey through a life of hustling and hard times. The song opens with a look back at a "crisis" year when the narrator started with gangs, dealing with "pacas de billetes oscuras" [dark stacks of bills] and using "bolitas de borregos de media rama" [little balls of half-branch sheep] for remedies. It sounds like a tough start, but it's clear this life eventually led to prison, with the narrator describing being "vestido con un traje naranja" [dressed in an orange suit].
But this isn't a story of defeat! After prison, the narrator emerges with a "visión más clara" [clearer vision] and a squad that's "bien fijada" [well-fixed]. Now, they're close to a "padrino de elegancia y porte fino" [godfather of elegance and fine bearing], toasting with beer and wine for his well-being. The song emphasizes staying grounded, with "los pies bien puestos en la tierra" [feet firmly on the ground], and a powerful image of moving "como las panteras del huasco" [like the panthers of Huasco]. It's a cool mix of reflection on the past and a determined look towards a more refined future, all while remembering where they came from.