“FAANG” is interesting because it was initially only used to represent high-growth stocks that were leaders in their respective fields. It was originally just “FANG” - Apple was added later.
At some point, it changed to mean the best tech companies to work at. I’m not sure I agree with the list, though. I’d swap Netflix for Microsoft (TC is lower but it’s a more prestigious company and work-life balance is better), and I’d swap Amazon for another company. Not sure. TSMC, Nvidia, or AMD maybe?
When Twitter launched, they used “post” instead of “tweet”. Tweet was a word created by the community.