A co-founder for Invisible Children was detained in Pacific Beach on Thursday for being drunk in public and masturbating, according to San Diego Police Department.

Jason Russell, 33, was allegedly found masturbating in public, vandalizing cars and possibly under the influence of something, according to Lt. Andra Brown. He was detained at the intersection of Ingraham Street and Riviera Road.

Brown said Russell was acting very strange.

“Due to the nature of the detention, he was not arrested,” she said at a press conference. “During the evaluation we learned we probably needed to take him to a medical facility because of statements he was saying.”

Police said they received several calls Thursday at 11:30 a.m. of a man in various stages of undress, running through traffic and screaming.

Police described Russell as “in his underwear.” He allegedly took off his underwear at one point, but it was back on by the time officers arrived, said Lt. Brown…