r/YouShouldKnow is a subreddit with 5.6M members. The community frequently discusses ysk, car, heimlich, cameras, and lens, and they frequently recommend/review stud finder, and the most common flair used is technology, other, education, health & sciences, and relationships.
Popular Topics in r/YouShouldKnow
#1
Ysk
182 posts
#2
Car
2 posts
#3
Heimlich
2 posts
#4
Cameras
1 post
#5
Lens
1 post
#6
Focal
1 post
#7
Length
1 post
#8
Physical
1 post
#9
Distance
1 post
#10
Subject
1 post
Products Discussed in r/YouShouldKnow
Stud Finder
1 review
#1
Electronic Stud Finder
4.0★ from 1 review
Flair Used in r/YouShouldKnow
#1
Technology
: "YSK: A Whole Bunch of People’s Claude Chats Are Publicly Accessible Online, and There’s Some Wildly Private Stuff in There"
21 posts
#2
Other
: "YSK: It's normal to go through periods where life feels meaningless, especially during major life changes or stressful times."
17 posts
#3
Education
: "YSK: Taylor Farms Iceberg Lettuce is sold under many different names"
11 posts
#4
Health & Sciences
: "YSK: You’re not supposed to rinse your mouth with water after brushing your teeth"
10 posts
#5
Relationships
: "YSK: Most people dramatically overestimate how much other people notice them"
8 posts
#6
Animal & Pets
: "YSK: The farmers dog ( dog food) is not actually high quality and is currently getting a class action lawsuit for being bad for dogs I had enough and wanted t"
7 posts
#7
Finance
: "YSK: Your credit score comes from just 5 inputs, and two of them are 65% of the score"
5 posts
#8
Home & Garden
: "YSK the state of Western water in this drought"
4 posts
#9
Travel
: "YSK: In most places, if a debt collector contacts you, you can request written verification of the debt, and they legally have to prove you owe it before they can keep collecting."
4 posts
#10
Food & Drink
: "YSK that silicone will absorb (and slowly release) odors. Bake to remove the smell. "
4 posts
Member Growth in r/YouShouldKnow
Yearly
+136k members(2.5%)
About
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Last updated: September 3, 2026