Sign Language I know the basic signs: ball, play, thank-you, mommy, daddy, baby, more, drink, bath, sleep, milk, cereal, all done, first signs, friends, cookie, eat. I watch the popular abc family show switched at birth which is good if you are more advanced at signing....I am not a pro by any stretch of the imagination. I would love to learn more signs because it's important to communicate with family and friends. I can also sign *most* if not all of the alphabet. I would love to be able to sign the popular Rick Astley "never gonna give you up" song as well as other songs. I look forward to hearing from someone soon!!