He’s getting a "seal" of approval — and stealing the spotlight.A massive sea lion nicknamed "Chonkers," estimated to weigh between 1,500 and 2,000 pounds, is drawing crowds to San Francisco’s Pier 39, where the rare Steller sea lion has been spotted lounging among much smaller California sea lions, according to The Marine Mammal Center.The outsized marine mammal has quickly become a must-see attraction, with visitors flocking to the popular waterfront destination for a glimpse of the unusually large animal, whose presence is rare compared to the pier’s typical sea lion population.The massive sea lion dwarfs the smaller animals that typically





























