Maybe this happens to me because I have a pretty straightforward gmail address. Somehow emails that weren't addressed to me get sent to me, or Google Calendar invites. For a while I was getting a lot of this girl's social life emailed to me and it was kind of fun reading what her dates had to say the morning after! One time I got a calendar invite from someone's husband to a c-section.

Usually I try to let the person know what happened, but sometimes I just give up. Like if the woman doesn't know her own c-section date, it's not my fault, right?