- upvote context
- Used in upvote comments on posts celebrating women's achievements in science or correcting science misinformation.
- community use
- Common in r/WomenInScience, r/chemistry, r/biology, r/medicine, and r/TwoXChromosomes.
- subreddit meaning
- In science subs it signals genuine expertise; in meme subs it signals ironic 'I did my own research' mockery.
- karma context
- High-karma posts in STEM subs often feature this emoji in titles when highlighting female scientist achievements.