How GIFs became a mainstream form of digital expression. By MIKE ISAAC. Updated August 4, 2015 — 6.27pm first published at 4.57pm. Save. Log in, register or subscribe to save articles for later.

Tell us how you used a GIF to convey your emotions in an email, text or on social media, and why that moment stands out. It can be funny, serious, sarcastic or sad.