'Sips tea' was already a ubiquitous online expression gossip-hungry Twitter users. Now, there is a Baby Yoda GIF for the expression.

Some memes come and go. Others, however, refuse to die — and as the best “Sipping Tea” memes demonstrate, the catchphrase “but that’s none of my business” is definitely one of them.

In recent years, "sipping tea" has evolved from a leisurely activity to a special kind of slang. It's the ultimate shady response, even more subtle than all the side-eye going on out there. So ...