Bring giggles back with this vintage gag item delightfully designed to turn the user's mouth an unexpectedly vibrant shade of blue—yes, you heard that right, blue! This playful relic hailing from around 1997 is charmingly labeled "BLUE MOUTH" and is festooned with eye-popping artwork depicting a comically exaggerated screaming face. Inside the package, you'll find sticks of classic Lotte Spearmint chewing gum, offering that extra mischievous twist to the fun.