You know your credibility has hit rock bottom when even Lindsay Lohan is mocking you.  The perpetually rehabbing actress played guest host for Chelsea Handler on the comedienne’s E! talk show Monday Night.

And with that, one train wreck went after another.  Lohan took the opportunity to rip New York City mayoral candidate and serial sexter, Anthony Weiner, calling him “a d*** with an unlimited texting plan.”

Via the Daily News:

In her first post-rehab gig, Lindsay Lohan proved she’s capable of being something more than a negative headline.

LiLo took over hosting duties Monday for Chelsea Handler on the late-night comic’s E! show, and deftly dodged questions from guests about her future plans while showing she kept up on New York City politics as she sobered up at a Malibu clinic for three months.

“I have a lot of people to thank, most importantly, the celebrities who kept the tabloid industry alive in my absence — like Anthony Weiner!” she said as a pants-less Weiner look-a-like strode on stage. “I would like to thank him for being such a d–k with an unlimited texting plan!”

Amanda Bynes was unavailable for comment.