Sackstick is the adherence of the scrotum to one's thigh. Sackstick occurs when men are physically active or wearing confining pants. We always see women picking at their drawers when the elastic rides up on their asses, but when you see a guy stop and do a double knee bend, he is rectifying a case of Sackstick.
I had been standing in line in the sun for an hour when I noticed I had a gnarlycase of Sackstick. Time to detach!
A term used especially in the Catholic and Episcopal Churches to describe an unordained individual so devoted to his Church that he is seldom seen to leave. He can often be observed meticulously arranging the fair linens, compulsively rearranging the altar candles in descending order of height, and maintaining the integrity of the reserve sacrament at all hours of the night. Outside of their eccleastical duties, Sacristy rats have a reputation for being heavy drinkers, particularly in the Episcopal Church.
"Look, Richard's rearranging the linens again. He just did that a few minutes ago."
"Dude's a Sacristy Rat, yo."
(n.) 1. Anybody who thinks that lip-synching is defensible or artistically valid as musical performance; 2. Anybody who derides somebody as being "rockist" for adhering to certain expectations with regard to rock music; 3. An adherent of SUCKISM.