Like an R-rated “Steel Magnolias,” Del Shores’ play “Sordid Lives,” which opened at Spokane Civic Theatre on Friday, explores love, death and familial dysfunction in a tight-knit Southern community. But unlike “Steel Magnolias,” this is a wild and raucous comedy that frequently lives up to the “sordid” part of its title, and it’ll pivot from a raunchy laugh line to genuine poignancy with the spin of a stiletto heel. It’s a risky, frequently hilarious, occasionally brilliant juggling act.