Mr Sherman's Profile
mr_sherman Premium
Veteran, Engineer, lover of great storytelling and craft brews. I'm 72 and on my second marriage and have been retired for just over four years. Sherman's my middle name. It was my Grandfather's first name. That's where I got it from, not the tank. My new avatar is from a recent comic that reminded me of Wally from the Western Airlines commercials.
If this is a serious question, the reference of a half-moon being called a quarter moon is in reference to the moon’s cycle from going from new moon to full moon then back to new moon. Therefore. the half-moon seen is 1/4 and 3/4 through the full phase.