Predictive text

I have a Motorola Slvr that has a personality of its own. When I'm typing a text, and I stop for a couple seconds, the predictive text (that doesn't turn off) continues my though for me. I can't think of every time this has happened, but a few examples have stuck with me.
One time I was saying something about going out to dinner with a friend of mine, and half way through the text, I believe I was in the middle of the word "you," having only typed "yo," and the phone finished the line with "your penis...haha."
I took a picture of one that happened last week when my little sister was using my phone to text her boyfriend...it was so random...