If we break it down, 'in broad daylight' gives a sense of visibility and openness. 'Bow wow' is rather ambiguous here. If it's about the rapper, perhaps there's a real - life event in his life that took place during the day that is being alluded to. It could also be a dog - related story where the dog's barking (bow wow) was significant during a daytime event that really happened.
I'm not really sure. It could be a movie or a book title. 'In broad daylight' sets the time frame. 'Bow wow' is confusing without more context. If it's about a dog, maybe it's a story about a dog's adventure during the day that actually happened. If it's Bow Wow the rapper, it might be about one of his experiences.
The movie 'In Broad Daylight' is purely fictional. It's a story made up by the filmmakers to engage and captivate the audience with an interesting plot and characters.