Lyric discussion by McJeff 

Cover art for In This Town lyrics by Murder City Devils

OK, this one... I think it's sung from the point of view of someone who left the small town his family lived in because he didn't like them anymore. "Falling down at all the weddings and holidays" seems to me to be that annoying relative that a lot of families have, the one who's always getting drunk and falling down.

He goes back to town every once in a while because it is his family, but he can't stand it because everyone in the town brings back all the bad memories.

I think the lines about building a ship in a bottle is about maybe things were better when the singer was young, and building a ship is a metaphor for the kinds of things a kid might do with his parents, and then how it rolled away is how they drifted apart.