There are far too many abusive relationships, and I'm sure everyone on here is equally disturbed by this fact. That said, if you had a look at many mobile phones, and saw those 3 messages, you couldn't automatically attribute them to an abusive relationship. Well, you could, but the couple would both be entitled to disagree and give you a frosty remark.
It's a very emotive issue for people, but it should not influence your reasoning.
BBM: But 3 messages on strangers' mobile phones with no context is not a comparison.
With OP we have been reading the context of his tantrums and controlling history for a year now. Remember the story of the suite mate at the olympics who requested a room change because OP was always on the phone yelling at someone? That is yet another tantrum, rage, anger, "I'll get my way" story.
We all know there are many.