This guy really pissed off the police.

Cops are looking for a public pisser who wiggled out of police custody and allegedly assaulted a cop in Greenwich Village yesterday.

Video footage shows the hood struggling with cops on Christopher Street near Bedford Street around 4:45 a.m. after they caught him taking a leak on a car.

The officers tried unsuccessfully to slap cuffs on the flailing man’s wrists and eventually lost the scuffle when the man ran off. He was last seen tearing down Hudson Street on foot.

He is described as being 20 to 25-years-old and 5-foot-8 with a goatee, police said.

The officer suffered from minor bumps and bruises.