Start to cry and people will help you.
You can't speak sign language but you can "sign".
In American Sign Language, you can sign "WHEN YOU BORN?" to ask someone when they were born.
You say "Get lost!" in Yoruba language of the Western African origin as "Kuroni'waju mi!".
To sign "Are you happy?" in American Sign Language, you would sign: YOU HAPPY? with raised eyebrows.
You say "I am lost" in Yoruba language of the Western African origin as "Mi o mona".
You sign it.
You make an I in sign language and then point to your head and then nod.
In American Sign Language (ASL), you can sign "I know" by pointing to your head with your index finger.
You can't really say it, can you?
A sign language teacher. That's what my students call me.
To sign "Are you mad at me?" in American Sign Language, you would sign: "YOU MAD ME?" while raising your eyebrows and looking concerned.
In American Sign Language (ASL), you can sign "emo" by fingerspelling the letters E-M-O.