Crocs Founder George Boedecker in Crazy DUI Arrest ... 'He's Drunk as Crap'

The ultra-rich founder of Crocs shoes was SO DRUNK when he was arrested for DUI this weekend, he told cops to "f*ck" themselves "in the ass" ... and delusionally insisted he was dating Taylor Swift ... this according to the insane police report.

The police docs show ... cops in Boulder, CO responded to a call about a man who was passed out in front of his 2010 Porsche Panamera Saturday night. When officers arrived to the scene, medics were already treating the man ... and described him as "drunk as crap."

The man turned out to be 51-year-old George Boedecker ... and the night was about to get A LOT crazier.

According to the police report, obtained by TheSmokingGun.com, George initially told officials he had just pulled over to take a nap ... but later insisted his GF was driving the car ... and described her as "batsh*t crazy."

When cops began to ask about the mysterious GF, George reportedly told police she's a really f*cking famous” singer ... and then asked the cops if they were familiar with Taylor Swift.

When asked for his address, George reportedly replied, "I have 17 f*cking homes."

As cops decided to arrest George for DUI, the man allegedly told cops he "knew his f*cking rights" ... and told one officer, "Go f*ck yourselves in the ass."

Cops say George told one cop he was now his "enemy for life" and hoped he would "f*cking die."