Comic Wow, Oops, Boom and Wham sound effects. Smile icons. Happy, sad and wink faces symbol. Laughing lol smiley signs. Zap speech bubbles in pop art. Vector Shutterstock Image - Comic Wow, Oops, Boom and Wham sound effects. Smile icons. Happy, sad and wink faces symbol. Laughing lol smiley signs. Zap speech bubbles in pop art. Vector - ID: 649064875