A source at the club said, "I saw Lindsay walk in and thought she'd come right out but she didn't, she was in there for like twenty minutes! People started getting mad. Twenty minutes is just unacceptable. You should just go in and out because you know people are waiting. But not Lindsay." After ten minutes of waiting, "These girls got so mad they started kicking the door and yelling nasty names at her like 'Bitch' and 'Slut,'" says the spy. "But Lindsay still did not come out. So selfish!"

When Lindsay had finally finished her business in the restroom, "She pointed her finger at everyone and looked everyone in the eye and asked, 'Which one of you said 'F**k You?' That is just not OK!'" the source revealed. She was acting "like an eighth grader fighting back, when she should have let it go and moved on." One upset patron decided to call Lindsay a "firecrotch" and that's when Lindsay reached her boiling point. She got the last word, telling the women, "F**k you bitches."

In light of Lindsay's decision to enter rehab, the time she spent in the bathroom seems especially suspicious. Lohan was likely doing more than just using the potty