The Cross Product Between Two Vectors Definition Let u = ai + bj + ck and v = di + ej + fk be vectors then we define the cross product v x w by the determinant of the matrix:
Huperzia serrata is a rare Chinese herb which contains a powerful alkaloid called Huperzine A (Hup A for short). According to studies, Hup A has been proven to be beneficial in protecting the brain, including slowing the progression of Alzheimer's disease.
hucow a woman who chooses to be objectified for her large mammaries and ability to lactate constantly. she was a real hucow, she loves it when her man squeezes and sucks on her nipples, and drinks the milk. hucow is a lady who enjoys being milked but also is into insemination aka breeding and thus is into bareback / unprotected s-x. she can be married or single. if married she is often a hotwife and hubby is a cuckold that enjoys cream pies. the superior male doing the breeding is called a bull. the hucow was bred by many bulls in the bull pen at the ranch. she gets milked every four hours and produces up to 3 gallons of milk per day.