Snake Charming Time
You decide to pacify the beast non-violently. How do you charm a snake again? That might work here. You need music, you think? You don't have any instruments, so you bring your hands to your face and begin to beatbox. You're not very good. The great serpent rolls its eyes at you. Owing to its size, the monster isn't very fast. However, you are distracted - lost in a beatboxing reverie! You die!