a "satchel" is a really big bag... of "douche". So someone who is a really big douche bag, would be a "douche satchel"

an expletive, used in instances of anger/frustration
That guy almost hit me with is car, DOUCHE SATCHEL!
by tl77 November 23, 2010
Get the douche satchel mug.
A douche mop who continues to be a low level pain in the ass.
kitters53: lol bad call
NoahRC: I liked my odds but I know what you mean
kitters53: because you don't know how to play
NoahRC: you are a complete douche satchel
by NoahRC March 1, 2008
Get the douche satchel mug.