When the vag has secreted an excessive amount of discharge in the panties, making the female feel moist and swampish for most of he day.
"Mmmm gurl, I gots ta go change my panties because I got myself a clammy shammy"
"Gurl my shammy be so clammy on dis hot day"
"Gurl my shammy be so clammy on dis hot day"
by DPOOKERS January 6, 2010
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