JB SMOOVE might be one of the most underrated comedic minds in the business. Despite being a staple on the stand-up circuit, writing for NBC's "Saturday Night Live" and playing Chris Rock's hilariously quirky sidekick, Trucky, in the cult classic Pootie Tang, Smoove is just now earning the acclaim due to him for his season-long performance on HBO's "Curb Your Enthusiasm" as Larry David's take-no-shit houseguest, Leon Black. His oddball pronunciation of words coupled with his abrasive and unpredictable punch lines create an atmosphere that leaves you laughing, while wondering what he'll do next. He'll be at the Funny Farm for four nights beginning Thurs., AUG. 28. Through Aug. 31. $12-$15. Thurs.-Fri., Sun., 8 p.m.; Sat., 8 and 10:30 p.m. 21 and up. 608 Holcomb Bridge Road, Roswell. 770-817-4242. funnyfarmcomedyclub.com.