The song "Sing About Me, I'm Dying of Thirst" by Kendrick Lamar explores themes of survival, violence, and the need for remembrance. The lyrics tell the stories of different characters who are facing various struggles and challenges in their lives.

In the first verse, Kendrick Lamar reflects on the violence and chaos in his community, expressing his desire for peace and a sense of purpose. He recounts a situation involving his brother and the consequences of trying to retaliate against a set-up. He also mentions the desperation and darkness that he feels as he navigates through life.

The second verse shifts the focus to a girl named Brenda, whose story Kendrick Lamar previously told on his album "Section.80." He questions the motives behind rappers who exploit her story for their own gain and criticizes the system that has led to her destruction. He highlights the challenges faced by young women in society and the pressure to conform to societal expectations.

The third verse reflects on Kendrick Lamar's own mortality, questioning the fear of death and the hope for redemption. He expresses his struggles and the burdens he carries, using his ability to rap and share his experiences to make a positive impact on others. He also mentions the importance of remembering his brother and hopes that his story will be told when he is gone.

In the last verse, Kendrick Lamar discusses the dangers and temptations of materialism, drugs, and violence. He acknowledges the existence of sin and reflects on his own shortcomings. He ends the song with a spiritual skit, emphasizing the need for spiritual cleansing and starting anew.

Overall, "Sing About Me, I'm Dying of Thirst" delves into the complexities of life in marginalized communities, the fight for survival, and the desire for remembrance and redemption. It addresses themes of violence, loss, identity, and the power of storytelling.