Earhartism
When you're too dumb to know what you're saying, just throw out an Earhartism and you'll be golden. Your friends will laugh. Your mom will cry. Jesus will probably kick you out of heaven.
'I think I'm gonna say... an Earhartism!'
'I can't think of a word, so I'm just gonna say an Earhartism!'
'This is an Earhartism. It's the best thing I've ever said.'