Chris Brown: Cops Boot Singer from Ibiza ... Vomit and Urine Everywhere

Chris Brown is once again in the crosshairs of cops, but this one's weird.

Chris rented a villa in Ibiza for the last week in June, and the landlord went to police and accused Chris of trashing the house. According to the police report, obtained by TMZ, Chris or someone in his crew either threw knives at the wall or carved them up.

And the alleged damages gets worse ... the landlord says someone peed the bed and there was vomit everywhere.

As for why cops got involved, according to the report, Chris was supposed to be out hours ago and wouldn't leave, so the landlord got police to help give him the boot.

The landlord says Chris is also on the hook for $26k in rent, and with damages the landlord is now gunning for around $60k. A source close to Chris says the rent issue has been resolved, and was a banking problem on the landlord's end.