I am sorry to have to tell you this , but you don't "sign" properly either.

An equal opportunity aggravator. Even the deaf community is laughing at you.

Joseph was signing at Mass last Sunday because Grace had taught him the alphabet. I didn't think about it but signing is still talking at Mass isn't it? I love watching these people sign next to Father during Mass. They are really beautiful when they sign. It's kinda like a dance. A liturgical dance.
hahahahahahahahahahaha........... they are fun to watch though, and I love them. I hope this joke is clean. I know very little sign language.