“Tan Mom” Patricia Krentcil returned to be roasted by drag queens at XL over the weekend after she was tossed from the same nightclub for being too sloshed last August. Though she wasn’t ejected this time around, the results were still sloppy. “She was stumbling drunk,” said a spy who added that Krentcil “seemed incoherent” staggering onstage to Madonna’s “Lucky Star.” Quipped one of the night’s hosts Lady Bunny of the Tan Mom, “Her daughter’s doing really well in school . . . she just became a Brownie.” The bash served as a one-year anniversary for weekly revue “Hot Mess.” Krentcil also got into a verbal altercation with a lighting technician after bizarrely calling the spotlight “The North Star.” A wedding celebration for Joan Lunden’s daughter Jamie Krauss and record exec George Hess was also held at XL, and a culture clash occurred when some of the wedding’s “straight” guests found themselves wandering into a game of “drag bingo.”