'Pacific Blue' Star Marcos Ferraez -- Ticketed on the Street ... BY A BIKE COP!!!

BIKE COP REVENGE!!!! Moments after former "Pacific Blue" star Marcos Ferraez called the bike cop show "the most embarrassing thing" he ever did ... he got slapped with a big fat parking ticket ... courtesy of a you know what.

Marcos was out in L.A. yesterday when he trashed his time on PB.

But then one bike cop showed Marcos how bad ass the fuzz can be on 2 wheels -- because minutes later, when the actor moved his car to another street, he got NAILED.