Don't limit yourself to the thumbs-down emoji when you don't like something. Try the face vomiting emoji, instead.

Apple's react feature, called Tapback ... of your screen like you're going to type something. 2. Tap the emoji keyboard icon -- the smiley icon -- in the bottom left corner of your screen.

Currently, WhatsApp limits reactions to a default set of emojis - primarily recently used ones - but the upcoming update will ...