What's the "een" in Halloween?
Iam thinking but not uttering something obscene, insulting, or otherwise not for the public ear: Psst. Hey, parents! Read my lipsverb phrase
You seem to be too stupid to understand what I'm saying, so look at me very attentively and try (1980s+)
[second sense is a euphemism for a silently spoken obscenity or insult]