look up any word, like colorful friendship:
 
1.
Like a Whitewash a Yellowwash happens when the Liberal Democrats field a candidate who is truly awesome and manage to win an election with an overriding majority.
A: "That Candidate for the Liberal Democrats was awesome!"
B: "Yeah, it was a Yellowwash that election!"
by ThemanforDarton April 06, 2011
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