I am a Sucker Of Life?

Someone just called me a “sucker of life”. Alright! The thing is, that person happens to be someone who means a lot to me. That hurts, Dude! So what really happened here? Me and two friends went to see the latest Bond movie. Not really a big Bond fan though! It was OK movie. However what happened there is what triggered all this. We were sitting together, watching movie. These two were talking about it and I felt ignored. I didn’t like this because none of them tried to engage me in talking. I tried getting in but was not successful. Not that it was their fault. I guess I didn't try enough. This increased my feeling of “feeling ignored”. Right or wrong, but this is how I felt. And that made be grumpy. So after the movie when we were coming back, I did not feel like talking and I knowingly didn’t talk. I am a human, man! I have feelings. I tend to get grumpy, I tend to feel ignored even though it might not be what the other people knowingly do. Even though it might be totally wrong, but I do. But does that entitle me to be "a sucker of life"? Coming from someone special, it makes me think am I really so? A sucker of life that is! Indeed do I make people feel so bad that let them make such strong reaction. Is it really that big of a problem with me? And if it is how do I handle it? Should I not "feel ignored" in such situations?