how to sign the word sms

To sign the word “SMS,” use your dominant hand to make a fist and then move it away from your body while keeping your thumb extended and touching your chin. This represents the letter “S.” Then, use the same hand to make a thumbs up sign and move it towards your face, with the thumb touching your forehead. This represents the letter “M,” for “message.” Finally, bring your hand back to the fist position to complete the sign for “SMS.”