Someone get her a dictionary, dammit

Late last night, while waiting for Dr. T to make my tea, I watched part of an extraordinarily long commercial for the Ultimate 70s Collection, brought to you by the people at Time-Life, like you needed to ask.
Highlight: the perky blonde who, I’m sorry, was in no imaginable way alive in the 1970s, says of an Elton John song “now that’s one of those timeless classics that truly defines the 70s.”
timeless classic, defines the 70s