Douche Nozzle:
A douche nozzle for expanding the vaginal canal and contacting the walls of the canal with either a slightly acidic or basic solution before sperm injection and during ovulation for the purpose of increasing the likelihood of selectively conceiving either a female or male baby. A process for selectively conceiving a male or female baby by injecting the appropriate solution into the vaginal canal using the douche nozzle of this invention.
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You’re officially over-using ‘douche’. Your license has been revoked.