A Florida man was arrested Sunday after police said he was found roaming around a park with an Airsoft rifle and wearing a dinosaur costume.

Anthony Berden, 19, was found walking around a Cocoa-area park in a "gamer dinosaur-type costume" with a tactical police-type vest, and black ski mask while holding an Airsoft rifle and multiple magazines for the gun on Sunday, WESH reports. Police said Berden told them he was "part of a gaming group" and "wanted to participate in a flash mob."

He was arrested on suspicion of disorderly conduct and wearing a mask while committing an offense at the park.

Read more at WESH.