Ish mail

You're referring to "Ish Mail"!

Ish Mail is a popular internet slang term that stands for "I'm Sorry" or "I'm Sorry to Hear". It's often used in informal online communication, such as text messages, social media, or online forums, to express sympathy or condolences to someone who has experienced a loss, setback, or difficult situation.

For example, if someone shares news about a friend's illness or a family member's passing, someone might respond with "Ish Mail" to show they're thinking of them and sorry to hear about the situation.

The term has become a common way to offer support and empathy online, and it's often used in a lighthearted or humorous tone to soften the blow of bad news.

So, if you ever see "Ish Mail" in an online conversation, know that it's a way of saying "I'm sorry" and showing you care!