I remember hearing of a chap asking his first date if she got home OK when predictive text was based only on the letters that were on the same number keys in the early days of mobile phones e.g. the number 4 key being used for the letters g, h and i and the number 6 key being used for the letters m, n and o.
He meant to type 'Are you home in bed' but she received 'Are you good in bed?'