If you want to have a huge amount of notifications,

1. Go to prod messages

2. Have 15 notifications or more preferably (I know it works with 39. Didn’t try lower)

3. Click on mark 15 as read

4. Click on mark 15 as unread

5. Repeat 3 and 4 infinitely without reloading page. After each loop, you get 1 extra message notification (idk how but lol)

@jeffalo a bug if you want to fix