Piquete is a popular slang term in Caribbean Spanish, especially in the world of reggaetón and dembow. While it can literally mean a 'sting' or 'prick', in this context, it means 'swag', 'style', or a unique, confident flair.
In the song, El Alfa boasts, "Demasiado piquete manín, se me fue los frenos" (Too much swag, man, my brakes gave out). He's saying his style and energy are so powerful and out of control that he can't be stopped. It's a key word for understanding the confident and boastful attitude common in the genre.
Dominican dembow star El Alfa teams up with Puerto Rican hitmakers Darell and Noriel for "4K", an ultra-energetic party anthem built around flexing wealth, nightlife, and bedroom antics in crystal-clear definition. The track takes modern video resolution literally and metaphorically: the narrator starts by saying "Yo la iba a grabás, pero en baja calidad y ella me dijo que no" ("I was going to film her, but in low quality and she told me no"), insisting instead on top-tier treatment because "Ella lo que quiere es que la ponga en 4K" ("What she wants is for me to put her in 4K"). From there, the track is pure bravado, filled with boastful lines about earning "más de 70k" ("over 70k") per party and wearing "200k" in diamonds.
Along the way, the lyrics pack in rapid Dominican slang and sharp pop-culture wordplay. El Alfa jokes that "La mujeres, aquí no son televisore' pero la ponemos en 4K" ("Women here aren't TVs, but we put them in 4K"), using the high-definition spec as slang for intense, explicit action. Darell leans into flashiness by promising bottles of "Moet" champagne and making off-the-wall comparisons like cracking open drinks "como chapita de Pepsi" ("like a Pepsi bottle cap"). Noriel caps it off with genie imagery—"Frótame la lámpara y pídeme un deseo" ("Rub my lamp and make a wish")—bragging that his bank account has plenty of zeroes to grant whatever she wants, so long as the vibe stays wild.