FIC: "Of course this happens on a Thursday" BtVS/HHGttG, R

[severusslave]

Title: Of course this happens on a Thursday
Author: severusslave
Rating: R
Crossover: BtVS/HHGttG
Character: Xander Harris
Warnings: implied Character Death, Sarcasm, Vorgons
Note: + Written for crossovers100 Challenge 3: Ends
+ My claim's Xander Harris of BtVS.
+ Of course, the first story of 100 and I'm offing my claim. Go figure.
+ Parts of this are from Douglas Adams' original book. No offence.
Summary: Earth's demolition.

People of Earth, your attention please!