r/whatisthisthing is a subreddit with 3.1M members. The community frequently discusses found, metal, hard time, unknown object, and identifying.
For the identification of mysterious objects
Popular Topics in r/whatisthisthing
#1
Found
89 posts
#2
Metal
43 posts
#3
Hard Time
32 posts
#4
Unknown Object
29 posts
#5
Identifying
28 posts
#6
Object
28 posts
#7
Annoying
25 posts
#8
Looking
24 posts
#9
Looking For
24 posts
#10
Name
24 posts
Member Growth in r/whatisthisthing
Yearly
+163k members(5.5%)
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About
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Last updated: July 3, 2026