If you're wishing someone a happy Valentine's day using Hangouts today rather than face-to-face, Google's got a special easter egg for you.
Back in December, Google added tons of special animations to Hangouts, triggered by words like "woohoo" or "yay!!" or "lmao," but it looks like there are some extra treats for Valentine's day. Typing "Happy Valentine's," or "Happy Valentine's day" will trigger a few heart-themed animations, featuring a love-struck emoji or a fox gifting flowers to its duck Valentine.
This easter egg seems to be part of Google's effort to make Valentine's day special for users across its web properties, with other tricks including a heart-filled +1 action on Google+ (seen below) and Google's "special edition" reCAPTCHAs.