BSOPP

AcronymDefinition
BSOPPBallooning Society of Pikes Peak (Colorado)
References in classic literature ?
The condition with which alone we have here to concern ourselves was one which provided that each of the two lovers, hereafter to be called the husband of the one part and the wife of the other part, solemnly bound themselves to spend one calendar month of each year out of each other's society, with full and free liberty to spend it wheresoever, with whomsoever, and howsoever they pleased; and that this condition was rigidly to be maintained, whatever immediate effort it might cost, as the parties thereto believed that so would their love the more likely maintain an enduring tenderness and an unwearied freshness.
in either of those cases, I make it a condition of his receiving the legacy that he shall be married within the period of Six calendar months from the day of my decease; that the woman he marries shall not be a widow; and that his marriage shall be a marriage by Banns, publicly celebrated in the parish church of Ossory -- where he has been known from his childhood, and where the family and circumstances of his future wife are likely to be the subject of public interest and inquiry.
They have therefore passed over the obvious punishment of whipping on the bare back, in mercy to your years; but, as the dignity of the law requires an open exhibition of the consequences of your crime, it is ordered that you be conveyed from this room to the public stocks, where you are to be confined for one hour; that you pay a fine to the State of one hundred dollars; and that you be imprisoned in the jail of this county for one calendar month, and, furthermore, that your imprisonment do not cease until the said fine shall be paid.
Jekyll's "disappearance or unexplained absence for any period exceeding three calendar months," the said Edward Hyde should step into the said Henry Jekyll's shoes without further delay and free from any burthen or obligation beyond the payment of a few small sums to the members of the doctor's household.
I entered on a not unlaborious task of clandestine investigation, protracted - now, to the best of my knowledge, information, and belief, over a period exceeding twelve calendar months.