Don't piss her off or she'll try to set you on fire!
A source reveals:
"The cocktail waitress asked Lindsay four times. The fifth time, the server plucked it out of her mouth and took care of it herself. She [Lindsay] shouted 'How dare you!' and proceeded to try to singe the server's skirt with a lighter."
La Loca is denying it, but we wouldn't put it past her for one second. What a HOT mess — literally!
[Image via WENN.]