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

Tap the emoji keyboard icon -- the smiley icon -- in the bottom left corner ... To do this, you have to layer emoji on top of a sticker in iMessage. Here's how to create your own emoji combos.

into a happy banana Credit ... and you'll find a range of emoji paintbrushes at your disposal. 3. Make Snapchat stickers Some eyebrows, maybe? Credit: Screenshots / Mashable composite Some ...