A spinoff of space docking that even straight people can enjoy. Purple sock docking occurs when two people lay ass to ass with their purple sock hanging out. One of them delicately rolls their purple sock over the other person's purple sock.
Docking successful.
Docking successful.
by Mavwreck November 14, 2010

Despite many aspects that teenagers could have on this phrase, a Purple Sock Puppet is short for PSP, or Playstation Portable.
by *69TIGER69* March 21, 2009

by Brewha December 31, 2009
