Lisa Rose/Nickelodeon/Paramount+If you were a cool teen in the late-aughts, you were probably in your first relationship, while rooting for Blair and Chuck to get together on Gossip Girl. The rest of us were home alone on Gaia Online, discussing which of the two iCarly girls (played by Miranda Cosgrove and Jennette McCurdy) were going to end up with their one guy friend, Freddie (Nathan Kress).I swear this wasn’t just me; there were dozens of us! Judging by the reaction to the latest episode of