Top definition
Sex in a train going through the Channel Tunnel between England and France, parts of which are half a mile below sea level.
Normally in a toilet but the Half Mile Under Club with Distinction is in a carriage while others are present.
by DustyP August 13, 2009
Get the mug
Get a half mile under club mug for your barber James.

Available Domains :D

  • halfmileunderclub.ninja
  • halfmileunderclub.com
  • halfmileunderclub.org
  • halfmileunderclub.se
  • halfmileunderclub.net