*Full Form:

• Pinch the index finger and thumb together
• The remaining fingers are open and spread apart
• Place the fingertips of the index finger and thumb on the chin
• Tap the hand on and off the chin a few times

Simplified Form:

• Pinch the index finger and thumb together
• The remaining fingers are open and spread apart
• Place the fingertips of the index finger and thumb on the chin (eliminating the movement)

*shown in video