Jenna Bush Hager revealed that her three young children had taken to calling her an offensive nickname, with its origins in internet slang. The TV personality shared on Wednesday’s episode of Today with Jenna and Sheinelle that her kids, Mila, 13, Poppy, 10, and Hal, six, were calling her “Biggie” at home, after picking it up at school. “My children have brought home a term that I wish they’d left at the old door,” Jenna explained. “They call me Biggie. They’re like, ‘Okay, Biggie!’ And I’m like, ‘Excuse me?’ They’re like, ‘Whatever, Biggie!’” “I’m like, ‘Mila, stop saying this.’ Hal’s gonna go to school, and his teacher’s gonna be like, ‘Now, Hal, please turn in your homework.’ And he’s gonna be like, ‘No way, Biggie!’” she continued, before adding that her kids also gave the nickname to her husband, Henry Hager. © TODAYJenna shared that her kids had given her a brutal nickname “You know what it stems from?” she asked her co-star, Sheinelle Jones. “The root word is ‘Big Back’…[Mila] has simplified it just to …