Meaning:
brain dead 
adj.
having irreversible loss of brain function as indicated by a persistent flat electroencephalogram
you're we're a long time dead Idiom, Proverb
a dead giveaway
a clear signal, an obvious sign The smile on her face was a dead giveaway that she got the job.
a dead heat
a race that finishes in a tie for first, dead even A photograph of the finish line proved that it was a dead heat.
a dead loss
a complete loss, a write-off (see write it off) The spoiled meat was a dead loss. We couldn't eat any of it.
a dead ringer
a very close likeness, like a twin Chad is a dead ringer for Mel Gibson. They look like twins.
as slow as a dead snail
unbeatable in slowness He writes as slow as a dead snail, only a word or two per day!
beat a dead horse
continue to ask or try when there is no hope They won't refund your money. You're beating a dead horse.
caught dead
(See wouldn't be caught dead)
dead ahead
exactly in front, before There was a truck dead ahead so we put on the car brakes suddenly.
dead as a doornail
dead, showing no signs of life, stone dead It's only a stuffed bear. It's dead as a doornail.
dead-cat bounce
very little recovery after a loss, not coming up again "The broker said, ""It was a dead-cat bounce. Stocks remain low."""
An you're we're a long time dead idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with you're we're a long time dead, allowing users to choose the best word for their specific context.
Dictionary of similar words, Different wording, Synonyms, Idioms for Idiom, Proverb you're we're a long time dead