the study of garlicky cold cuts and deli sandwiches
I know you're into all things dessert, but I'm far more interested in pastronomy.
by thehypermom December 2, 2010
The study of Rotten Deli Food that is so gross it is “out of this world” in Outer Space
Instead of studying planets which is astronomy, I’m studying what happens to raw black moldy cheese and stale hard bread once it is exposed to spaces frigid temperatures also known as pastronomy.

Yo bro did you pass your pastronomy exam?
by Da Rotten TunaMan January 30, 2020