Vampire Tranny Cheerleader: Hey, Boo. What you doin’ tonight? Zombie Frostbite Victim: Just chillin’ chillin’. Get Your Eek On Catch interpretive, artsy performances of spooky classics like Rossetti’s Goblin Market and Poe’s The Raven tonight at Theatre Decatur (430 West Trinity Place, Decatur; 404-373-5311). Get Your Freak On Get down to The Liverhearts, The Orphins, and DJ DVA at Park Tavern (500 Tenth Street, Midtown; 404-249-0001). Costume contest wins include schwag from Retromodern.com and watering holes all over town. Get tickets online. Get Your Squeak On Sneak southwest to Villa Rica for new haunted house PsychoShack, where deceased resident Crazy Granny leads guests through a boarded-up, middle-of-nowhere manor after dark. Get Your Geek On Strap on a helmet and reserve a Ghosts and Legends Segway Tour (50 Upper Alabama Street, Downtown; 404-588-2274 ). Weave your way through downtown and Fairlie-Poplar with a private ghoul expert. Word to your mummy.