Lenny Dykstra Charged with Indecent Exposure Over Craigslist Encounters

More trouble for Lenny Dykstra -- this time the troubled baseball great has been charged with indecent exposure for allegedly whipping out his dong for women he met on Craigslist.

According to the L.A. City Attorney, Lenny allegedly went to Craigslist and posted ads for a personal assistant or housekeeping services ... but when the women arrived, Dykstra would "inform the women that the job also required them to give a massage and would expose himself to them."

Officials say Dykstra pulled the XXX bait and switch at least 6 times.

If convicted, Dykstra -- who's already in custody in L.A. on a MYRIAD of federal and state charges for allegedly doing all sorts of other bad stuff -- could face even more jail time.