e-foot in the mouth
when you forward a stupid email to your friend, then reply to it, and somehow the original sender gets the whole thing. it’s like you’re trying to trap the person who sent you the stupid email, and you accidentally trap yourself.
i forwarded my coworker’s rant to my friend and replied to it, so my coworker got the whole thing.
i sent my mom a message about my crush, and my crush saw it because i replied to it.
i forwarded my teacher’s hate mail to my best friend, and my teacher got my best friend’s reply.