#F12021 on X: trending history
#F12021 has trended in 6 locations since 31 October 2019. It was last on a list 12 December 2021.
First seen
31 Oct 2019
Last seen
12 Dec 2021
Locations
6
Best rank
–
Biggest days
| 31 Oct 2019 | 2 locations | |
| 18 Apr 2021 | 1 location | |
| 12 Jul 2021 | 1 location | |
| 15 Jul 2021 | 1 location | |
| 12 Dec 2021 | 1 location |
Every time it trended
List updates per year, all locations.
2019
2 updates, 1 day
2021
4 updates, 4 days
Post volume on its busiest days
Highest volume recorded with the trend; 1 day has a figure.
- 31 October 201911,707 posts
From twtData's records of X trends in 450+ locations: the biggest countries every hour, the rest once a day. An "update" is one snapshot that listed this topic. Rank and hours on the lists count from November 2025, when our snapshots started keeping X's order; earlier days count only for locations and dates.