"Cram It Up Your Ass" by Guttermouth is a punk rock song known for its explicit and provocative lyrics. The song's meaning is open to interpretation, but it can be seen as a rebellious and confrontational expression against authority or societal norms. The repetitive lyrics "Cram it up your ass, ass, ass" and "I just creamed my jeans, jeans, jeans" are meant to shock and offend, highlighting the band's disregard for social boundaries. These lines can be seen as a metaphorical way of saying that the band doesn't care about conforming to societal expectations or norms. The line "It burns when I pee, do you still like me?" adds a sarcastic and self-deprecating tone to the song. It suggests a sense of insecurity or questioning of one's worthiness for acceptance in spite of unconventional behavior or attitudes. Overall, "Cram It Up Your Ass" can be viewed as an anthem of rebellion and defiance, emphasizing individual freedom and challenging societal norms. However, please note that the song contains explicit language and may not be suitable for all audiences.