About r/tifu
r/tifu is one of the largest safe-for-work communities on Reddit, ranked #43 on SubMouse with 18,972,490 subscribers.
In its own words:
/r/TIFU means Today I Fucked Up
The community was created on Mar 4, 2012, which makes it 14 years old. Since Oct 19, 2026, it has gained 1,842 subscribers (+0.01%). It sits just behind r/OldSchoolCool (#42) and ahead of r/WritingPrompts (#44) in our ranking.
How to join
Open reddit.com/r/tifu and press “Join”. Read the community rules in the sidebar before you post: every subreddit is run by its own volunteer moderators.
Stats from public data (data updated Oct 29, 2026). SubMouse is an independent directory and is not affiliated with Reddit or the moderators of r/tifu.