Chris Picone wrote:
I somewhat agree, but take a look at a Family Guy episode summary.. any one. See the Cultural References section? All facts listed there are entirely OR!
From "Peter's Got Woods":
"When Shauna, Brian's love interest introduces herself, there's heavenly singing of the name 'Shauna' in the background. This parodies a scene from Ferris Beuller's Day Off when Jennifer Grey's character tells Charlie Sheen's character 'It's Jean, but most guys call me Shauna.'" -No source, based entirely on editor's personal knowledge! THese things are all over these summaries!
This is true, but also a shifting of the goalposts from your original question. You were originally just asking about episode summaries and I think it's still clear they're allowed. I never addressed anything else.
Stuff like this does need other sources, as you say. It's a separate issue.