This image was lost some time after publication.

New roommates Lindsay Lohan and Samantha Ronson are currently on a jaunt to Europe to shop, enjoy Paris in the springtime and to suck each other's blood. Seen out and about pretending to visit museums while really just trying on clothes and doing who-knows-what behind the dressing room doors, one half of the uber-couple made a wrong turn by flashing the paparazzi some neck. And while we haven't had to don a turtleneck to cover up hickeys in quite some time, memory serves to confirm that yes, one of the BFFs appears to be sporting one massive bite mark. So who's the sucker and who's the suckee?

This image was lost some time after publication.

Predictably, given previous claims from ex-sack partners that Lohan is some sort of kinky nympho, plus her history of sporting casts and cuts as fashion statements, it looks as though Ronson was bottom on the receiving end. Of course, Ronson could have either gotten the newly trendy vampire bruise from someone else, or maybe a Parisian woman swung a handbag at her assuming she was just another street-living hobo in those clothes. But Lohan does have a notably sharp pair of chompers, and what's the big deal about a little passionate neck nibble between friends?

[Photo credits: Splash]