"It's to the point where anytime I take the milk out of the fridge, Ollie runs up meowing." Ollie and Zero were adopted as brothers, but their parents have observed some significant contrasts in their personalities as they've grown up. "Zero is clearly the troublemaker," the pair's mother, Callie Samuels, told The Dodo. "He is constantly ready to play, get into mischief, … [Read more...] about Milk Carton Freshness Seals Are Cat’s Favorite Things In The Entire World