Aaron Goodvin's song "Knock On Wood" is about the singer's aspirations and determination to achieve success in his career and personal life. The lyrics describe his belief in his own abilities and his desire to make a significant impact on the world with his music. The song begins by emphasizing the singer's ambition to change the world with his talent and hard work, symbolized by his guitar. He confidently declares his goal to amass more wealth than can be contained in 20 tip jars, indicating his desire for financial success. The lyrics then progress to his dream of performing before a massive crowd at Madison Square Garden, with thousands of fans rallying behind him. The mention of burning lighters in the air signifies the emotional connection he aims to create with his audience. The singer acknowledges the role of luck and divine intervention in achieving his goals. He hopes for assistance from a higher power, describing it as luck from "up above" or the "man upstairs." He also desires that his songs become popular on the radio, becoming a part of people's lives and being sung along to. The song further addresses the doubters and detractors who have questioned the singer's abilities or tried to hinder his progress. The lyrics suggest that these individuals will ultimately be proven wrong, as the singer's perseverance and determination will prevail. He urges them to "stick it where the sun don't shine for good," indicating that their negativity will have no lasting impact on his success. In addition to his professional aspirations, the singer expresses his desire to find a supportive and compatible partner. He wants to find a woman who sees his potential and shares his ambitions. This highlights the importance of having a strong personal connection and someone who believes in his dreams as much as he does. The song also pays homage to the singer's mother, who offered him encouragement and faith in his abilities. The reference to the table where his mother sat and supported him indicates the significance of her belief in his talent. Overall, "Knock On Wood" portrays Aaron Goodvin's unwavering determination, optimism, and the belief that with hard work, dedication, and a little bit of luck, he can achieve his dreams and make a positive impact on the world.