Invader Emoticon B)
I don't have any emoticons or emojis enabled and was typing a list with A, B, C etc. and a closing parenthesis immediately after each, like
and you’ll see that the B converts to the sunglassed smiley! The only way I’ve found to prevent this is to enclose both sides of the letters with parentheses, like (A), (B), (C). Any ideas? Thank you!