Boston area slang - One who is different simply for the sake of being different. Often wears dirty old clothes and does stupid, outlandish things in public for attention. Wants everyone to know they are different.
"Ayo, you seen those blue hats carrying around dead squirrels our front the building son? Dudes are wilin'."
by Blue Hat March 28, 2008
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In a similar style to president trumps 2016 red MAGA hat, 2020 presidential candidate Andrew Yang's blue MATH hat has become a symbol of him and his supporters, the YangGang who have started using the blue hat emoji in their twitter usernames to aid in quickly identifying each other.
"Be sure to add the Blue Hat Emoji to your name so everyone'll know your Yang Gang."
by Hydrahead_Hunter October 7, 2019
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Who Is Blue Hat Hacker?
Blue Hat Hacker is a YouTube channel that teaches about ethical hacking and technology related to which you can teach hacking. The owner of this channel is named Abhishek Rai. You can subscribe to his channel by searching the name Blue Hat Hacker on YouTube. And can watch videos related to hacking and technology.
Channel Link👉 youtube/c/bluehathacker

Fb Page👉 facebook/bluehathackers
Twitter👉 twitter/bluehathacker
Instagram👉 instagram/bluehathackers
Who Is Blue Hat Hacker?
by Shubham_Tiwari September 14, 2019
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The act of defecating into a fellow work college's hard hat (preferably a stand in supervisor) for shits and giggles.
Damn.. that loaf I just pinched off into Alan's hard hat was the most satisfying Alabama blue hat I've done since the bass straight...A real steamer
by SpikeMcGigidy April 16, 2019
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used as “cap” which means a lie
“y’all are annoying 🚫🧢 { blue hat emoji } (no cap)“
by peytoo7 October 13, 2019
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