(slang, humorous) Remarkably stupid.
A pet hate is when people say, "he's rich. He must be smart". I rub shoulders with some very wealthy people. A lot of them are as dumb as a bag of hammers. They also happen to be unscrupulous and surrounded by smart…
Chrissy is amazing. Dumb as a bag of hammers but somehow manages to get Tony paid at the end of the day.
(slang, humorous) Remarkably stupid.
You two are just dumber than a bag of hammers!
“A pet hate is when people say, "he's rich. He must be smart". I rub shoulders with some very wealthy people. A lot of them are as dumb as a bag of hammers. They also happen to be unscrupulous and surrounded by smart lawyers, accountants and financial advisers.”
“Chrissy is amazing. Dumb as a bag of hammers but somehow manages to get Tony paid at the end of the day.”
Add your own interpretation of "dumb as a bag of hammers".
Regional slang from around the English-speaking world — British, Australian, Irish, Caribbean, Nigerian, Filipino, AAVE, and the hyphenated-English dialects that make the internet sound local.
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