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1.
Small particles of dried specimen that are felt in the bed usually after having long sessions of sexual intercourse. The "grit" will most likely come from a females orgasm, will be extracted by the penetration of the males penis and will feel like grains of salt or sand in the bed. When you notice sex grit, you wipe the sheets off as quickly as you can before your partner is finished in the bathroom.
by koaw June 10, 2010