amazing 😀 it’s like a whole other layer of enjoyment has been added to the fic

😀 I’m glad. I’m pretty sure there are a few other jokes/references in there, too, I just can’t remember then all that the moment.
I do know the first time I actually mention the name of Cas’s ship the line is something like “Dean just finally remembered that knowing the name was important” or something like that because I realized “oh shit, I haven’t mentioned the name of the ship yet and that’s important. oops.” so it’s a joke at my expense.
Also, the ship’s name is a double reference, one to Black Bart’s ship and one to a character in the show/fandom who does not appear at all in the fic.