Here are the dos and don'ts of flirting over text.DO MAKE YOUR INTEREST CLEAR. ... DON'T USE BORING OPENERS. ... DON'T GET TOO SEXUAL TOO SOON. ... DO PLAYFULLY TEASE YOUR CRUSH. ... DO USE PHOTOS. ... DON'T FORGET TO USE EMOJIS. ... DO USE AUDIO MESSAGES. ... THE KEYS TO ESCAPE THE “FRIEND ZONE”