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- be dead from the neck up
be dead from the neck up
be dead from the neck up
To be stupid. Did I just say that two plus two equals five? Wow, I'm dead from the neck up today.
be dead from the neck up
(humorous) if a person is dead from the neck up, they are very stupid Her last boyfriend was dead from the neck up. I can't believe he's failed the test twice -- he must be dead from the neck up!