The lyrics of the song are full of metaphors and imagery that describe the woman's poisonous nature. For example, she is compared to a snake, a spider, and a scorpion. She is also described as being "full of venom" and "toxic."
The overall message of the song is that love can be a dangerous and destructive force. It can make people do things that they would not normally do, and it can lead to pain and heartache. However, even though the man knows that the woman is bad for him, he cannot help but be drawn to her.
The song "Amiga Veneno" is a cautionary tale about the dangers of love. It is a reminder that love can be a powerful force, but it can also be destructive. It is important to be aware of the risks involved in love, and to make sure that you are not getting in over your head.