Hehe, well if we're going here there are various go-to shell commands / filenames / hostnames I inevitably end up using at some point just for the wry smile:
$ PONG=1.1.1.1; ping $PONG
$ more cowbell
$ cat dog | tee hee
And my favourite choice of empty file:
$ touch me
Also I was fairly please years ago when I briefly re-aliased cd to something that could do "the right thing" (TM):
I was thinking it worked in MS DOS after some point, but I was remembering more like Windows 95 era. I don't think it worked in MS DOS 6.x, because IIRC that's when I was using 4DOS. However, it doesn't work in Windows 10 CMD.EXE.
