The first website I ever visited without explicit parental permission was Bionicle.com. Luckily Dad didn't mind. Lego's multimedia strategy was on-point back then, because next thing he knew I was begging for the Tarakava and Muaka sets after playing MNOG!
Later my mom misheard Jaller's "you could've been lava bones!" line in MoL as "you could've been lava bums." I knew that wasn't correct but I couldn't make out what he was actually saying. I had to consult the novelization to clear that one up.