dim-bulb , adj :
Slow-witted, stupid. On this day 140 years ago in 1878, English chemist, physicist and inventor Sir Joseph Swan first publicly demonstrated his incandescent carbon lamp, one of the earliest light bulbs, at a lecture for the Newcastle upon Tyne Chemical Society.
Tuesday, December 25, 2018
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Hello, my name is Kamal Deka. I'm a 40 year old self-employed from India.
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