how do you say merry christmas in asl

The sign for Merry Christmas in American Sign Language is done with the hand movements of the letter C, the letter X, the letter M, and then the letter A. The signs are as follows: Starting with the hand in a fist, you extend your middle and index fingers while raising your thumb to make the sign for "C". Next, you bring your hand back to a fist and move it up and down in a fluid motion to make the sign for "X". Finally, you form a fist and then flick your thumb up to make the sign for "M", and finally you form the letter "A" with your hand.