I’m a dad, husband, and creator of things. The header photo (in case you are wondering) includes a snip from a poem that I wrote in second grade. This was seven years before I added the exclamation point to my name so Seth L. really is me. The picture on the right is me writing my first letter. I was 3 and a half, so this is circa January 1969.
Bang was the old software developers term for an exclamation point. Hence, Seth! translates to SethBang.