Prompt: Design an electrifying poster for Monster Expresso in a can, incorporating the iconic 'hop hop hop' theme. Utilize visuals reminiscent of the Monster brand's energy, featuring dynamic lightning bolts to convey power. Illustrate the tagline 'One Stone, Three Hits' creatively, showcasing the triple impact of flavor, energy, and refreshment. The design should capture the essence of Monster's energetic spirit while emphasizing the convenience and punch of the new Expresso in a can.