You wouldn't wana mess with this one...

You wouldn't wana mess with this one...

Samantha Ronson might have split up with her ex girlfriend-cum-stalker Lindsay Lohan ages ago now, but she still won't put up with folk slagging off her former lover after Joan Rivers had a go.

The DJ stuck up for her out of control ex this weekend after mouthy fossil Joan Rivers posted some jokes about her on Twitter - because her life isn't interesting enough to write about.

Joan Rivers

Joan had written such gems as: "Lindsay Lohan is so dumb. Her idea of being sworn in is cursing at the judge" and "I was just reading about the new Lindsay Lohan diet, which is all liquid. 80 Proof".

Before having a rant over Lindsay's already infamous choice of nail art while in court, Tweeting, "Lindsay Lohan had 'F*** You' painted on her nails. What people don't know is that the judge had 'Eat me you party skank,' painted on hers."

Considering you're supposed to mature with age, Joan clearly hasn't, promting Sam to vent: "Hey Joan Rivers - you have collagen older than Lindsay, pick on someone your own age, oh wait, I guess people that old can't hear. #bully."

I love it!

FemaleFirst - Ruth Harrison