April 2006: Snoop & Entourage Vandalize Heathrow Airport
There's conflicting versions of how exactly this went down, but the broad strokes are as follows: in 2006, Snoop and his entourage were prevented from entering the British Airways first-class lounge, because only some of the group was flying first class. They responded by trashing the neighboring duty free shop, smashing several bottles of liquor in the process. Because British people love drinking as much as Snoop loves smoking, this was a problem, and several cops (they call them "bobbies") and security guards clashed with Snoop's entourage, resulting in arrests all around and a Visa rejection from the UK (later overturned). Snoop is still banned from flying British Airways, however. That may not be overturned.
[video via Youtube/TMZ]