Kourtney Kardashian and Travis Barker’s finger-sucking, explained

Kourtney Kardashian and Travis Barker are bringing a whole new meaning to the phrase “getting handsy.”

The PDA-prone couple has thrown COVID caution to the wind, showcasing a cringe-worthy habit of sucking each other’s fingers in public. In March, fans thought they spotted Barker with Kardashian’s hand in his mouth at a UFC fight. This week, Barker posted on Instagram in honor of Kardashian’s 42nd birthday, and included a raunchy video of her going down on his thumb.