Sounds like it’s back to boys for Lezzie Lohan after the out-of-work actress reportedly launched an internet rant at girlfriend Samantha Ronson.

Lindsay accused the DJ of cheating on her in a series of posts on the star’s private Twitter.com page, Perez Hilton claims.

The messages read, “I was right all along. Cheat. Being cheated on does wonders to you. I’m doing this publicly because u&ur friends call People mag.. So you win, you broke my heart. Now go away. I loved you.”

Lindsay’s cheating accusations come on the heels of a wild weekend for the volatile pair, which included Ronson having the locks on her Los Angeles home changed on Saturday night, according to TMZ.com.