For the past decade my Buy Me A Coffee account got an average of one donation every one or two years.
But over the past week or so I got 3 donations of $6 or $9 each. All the transactions come from Hotmail addresses with usernames consisting of random sequences of letters and numbers, associated with Mastercard cards and accounts at the same bank.
This looks off and I reported it to Buy Me A Coffee but I'm wondering whether it's just me.