Funny story; one of the guys I worked with is good with numbers, but isn't the greatest with words. He went on a blind date once and followed up with an email to her saying, "I had a great time, and would like to give you a call on Wednesday." Innocent enough, no?
Unfortunately for him, because of his bad spelling/grammar he had an auto-spellcheck in his email. He had actually written, "I had a great time, and would like to give you acall on Wednesday.", (missing the space between 'a' and 'call'). The auto-spellcheck interpreted "acall" to be "anal"...
Needless to say, there was no second date! :-)