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1 definition by Atombrahms

 
1.
Also referred to as #Rash, an all too common twitter affliction of the over use of hashtags.
A major cause of HashRash is politics, resulting in tweets that say nothing but "#TCOT #TPOT #Porkulus #Stimulus #Congress #Teabagging #Teaparty #Fixednews #NObama #Iran #Pakistan"
by Atombrahms June 27, 2009
10 6