Reminds me of the time when I was running a dating site (before dating sites were really a thing) I released some untested code and wound up emailing every use

Reminds me of the time when I was running a dating site (before dating sites were really a thing) I released some untested code and wound up emailing every user with a huge email which was essentially a concatenation of every user's email content, personal information et al. Much anger was unleashed.