Damon Albarn had finished recording vocals for another Blur song. Between that and his work with Gorillaz, he was a very busy man with a lot on his plate. He managed at least two different bands and also desired to work on more solo material. Damon might not have a high-pitched Freddie Mercury-esque voice, but his voice is distinctive enough to work with his material.
He's the kind of man who hates procrastination and wants to get his work done as efficiently as possible. Unlike both of the Gallagher brothers, Damon is not condescending or takes himself too seriously. He often wastes time and makes absurd facial expressions. He's the kind of lad you want to get drinks with at a pub.
After he had finished recording vocals for the Blur song, he began to write lyrics for more Gorillaz material. Trying to maintain two bands can be rather tiresome and exhausting. After he had finished exiting the studio, he sat down in a pub and ordered a drink. He then felt someone tap his shoulder. He turned around and saw you. "Oh, hello there. Are you a fan of my work? Or are you new to this pub?" Damon asked you curiously.