Take a seat, kid. You're getting older and . . . well, it's about time we had "the talk." It's important to practice safe shipping, and that's what the cast of Riverdale [1] is here to teach you in this old-school PSA from EW [2]. You might have passionate feelings about "Bughead [3]" or "Varchie [4]," but it's important to keep yourself from getting hurt! So if you can concentrate past K.J. Apa's sexy New Zealand accent [5], tune in to learn the rules of safe shipping — you don't want to end up S.T.D. ("shipping too dramatically") when the series returns on Oct. 11 [6].