This is how you sign Sing in American Sign Language.

Description

To sign "Sing" in American Sign Language (ASL), present your non-dominant hand flat, palm down, in front of you as if it were a surface. With your dominant hand, fingers extended, sweep it back and forth above your non-dominant hand's palm. Create a "V" shape with your dominant hand. Position the "V" at your throat, palm down, and then move it upwards and away from your throat in a small arc, repeating this motion twice.