The song "Dyna-Mite/The Cat Crept In/Tiger Feet" by Mud is about a mysterious and seductive woman who shows up at a party and captures everyone's attention with her dynamite presence. The lyrics describe how she has a captivating style and a wild energy that sets the town on fire. The singer is fascinated by her and asserts his ownership, claiming that she's his and no one else's. The cat crept in and crept out again is a reference to her mysterious and elusive nature, as she comes and goes as she pleases. The song captures the excitement and electricity of a wild and unpredictable night out, with the cat symbolizing the untamed and alluring energy of the woman. Overall, the song celebrates the thrill of the chase and the irresistible allure of the "cat" with dynamite energy and tiger feet.