PEMDAS on X: trending history

PEMDAS has trended in 7 locations since 30 July 2019, reaching #45 in United States. It was last on a list 27 October 2026.

First seen
30 Jul 2019
Last seen
27 Oct 2026
Locations
7
Best rank
#45 United States

Biggest days

31 Jul 2019
2 locations
13 Nov 2020
3 locations
14 Nov 2020
3 locations
19 Apr 2021
3 locations
23 Jul 2021
2 locations
18 Aug 2021
2 locations

Where it trended most

Every time it trended

List updates per year, all locations.

2019
6 updates, 4 days
2020
7 updates, 3 days
2021
8 updates, 3 days
2023
2 updates, 1 day
2024
8 updates, 5 days
2026
2 updates, 2 days

Post volume on its busiest days

Highest volume recorded with the trend; 11 days have a figure.

  • 31 July 201954,837 posts
  • 30 July 201932,870 posts
  • 14 November 202016,985 posts
  • 19 April 202114,708 posts
  • 19 December 201912,977 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. 2 hours on the lists since then. Counted across 2 spellings.