How to sign "you" in American Sign Language (ASL)?
Meaning: The pronoun of the second person singular, used of the person being addressed.
Pronunciation (sign description): Dominant index finger or forefinger pointing toward a listener.
For plural forms such as "all of you", "youse", or a specific number of "yous", inflect the pronoun to YOUSE.
Other forms of pronouns: YOUR, YOURSELF, ALL OF YOU.
First 100 words.
As you feel more comfortable with the first few hundreds of ASL signs, progress further with your vocabulary and learn signing more.