The song "Yeah Yeah Yeah (Studio Session)" by Juice WRLD portrays a sense of confidence and aggression. The lyrics depict Juice WRLD's determination to achieve success and his disdain for those who doubt him. He emphasizes his extravagant lifestyle, mentioning expensive cars, drugs, and casual sexual encounters.

In the verses, Juice WRLD talks about his desire to live life to the fullest without any inhibitions. He references using Xanax to escape reality and finding temporary satisfaction in material possessions and casual relationships. The lyrics also contain elements of violence, showcasing a willingness to defend himself and his crew.

The repetitive nature of the lyrics reflects Juice WRLD's self-assuredness and repetition of certain phrases reinforces his assertiveness. He mentions his affiliation with a crew called the "Money Machine Gang," which suggests a sense of brotherhood and loyalty.

Overall, the song expresses a sense of defiance and ambition, with Juice WRLD embracing his own individuality and refusing to conform to societal expectations.