Altoid Sours

Altoids took their iconic tin, filled it with tongue-destroying sour candy discs, and created the most addictive gas station impulse buy of the 2000s. The tangerine and citrus sour flavors were so intensely tart they made your eyes water — and you couldn't stop eating them. Discontinued around 2010 with zero explanation. Sealed tins now sell for $50-100 on eBay. Every few months, "bring back Altoid Sours" trends on social media, and Wrigley (the parent company) just watches the free marketing happen and does nothing.