and now he did it. He just came over and said: "Can I tell you something? I love you".
That is some suck up BS right there. DH does this all the time. Piss me off then when HE thinks I have had enough time to cool off, he tries this.
My response is usually, "I love you too but right now? Best get out of my sight if you know what is good for you." Then I usually spend some time planning his demise in my head while I take care of whatever was pissing me off in the first place.