Chivirica is a Dominican slang term that describes a girl or woman who is very flirty, playful, and perhaps a bit mischievous or attention-seeking.
In the song, it's used in the line "También hay de piña pa' la niña chivirica," referring to a girl who might be easily swayed or is very outgoing. It's an interesting word because it's specific to Dominican Spanish and adds a unique cultural flavor to the lyrics, making it memorable for learners.
On the surface, La Ross Maria's "El Heladero" is a fun, playful song about the arrival of the ice cream man, or el heladero. The singer and her friends are excited to see him, and she lists all the different flavors he has available, like Oreo, coconut (coco), pineapple (piña), and passion fruit (chinola).
However, the song uses this ice cream metaphor as a clever and bold double entendre. The "ice cream man" is actually a lover, and the different "flavors" represent different types of women he is involved with. La Ross Maria uses this setup to explore themes of female sexuality and empowerment. She proudly identifies as a bichota, a powerful woman who is in control and pays her own way. While acknowledging the man's other lovers, she asserts her own confidence and sexual prowess, describing in explicit detail how she is the best he's ever had.