For all the fanboys and girls who take their love of Luke, Leia and Lando a little too seriously, there's the irreverent antidote: Mel Brooks' Star Wars/Sci Fi parody Spaceballs (1987). Treat yourself and your father's brother's nephew's cousin's former roommate to a showing of the cult classic Friday, Dec. 29 at 8 p.m. at Arcata Theatre Lounge ($5).