I really REALLY like her expression in the last panel ;___; She looks all "RARRR YOU BETTER YOU JERK" and Sammy is still my favourite character of yours.
In all honesty, Sammy's speech comes so naturally to me. His personality is pretty much the mask I wear in real life when I hang with my friends. I was always the "happy guy" in my group of friends in high school, so I hated worrying my friends when I was feeling down. Because if the "happy guy" is feeling shitty, you know things are just gonna go down.
More motivation for me to become one.