Chris Liberator - Straight From The Squat Party

[serox]

I'm curious as to what the term 'squat parties' means?

Are these random parties in illegal venues, rig on the back of a semi for a quick getaway?

Are they popular?

would have a van or two to carry all equipment. no quick getaways:)
in london most partys will go on even if the cops to turn up.