I don’t know what video you’re watching bro. In the video I’ve seen (the one everyone’s discussing, so far as I’m aware), Cog and Dan are around the corner, away from Ralph. Dan says “press him,” and Cog responds “no, we’re too public right now.” It can only be inferred that, at that moment, they did not “press” Ralph (setting aside what precisely is meant by “press”). Almost immediately after that, we see Ralph walk around the corner and aggressively approach Cog. Ralph then says “what’s up bitch?? WHAT’S UP BITCH??,” standing no further than a foot from Cog’s face. At that moment, Ralph initiated a fight. 100% of normal people would agree. There’s no other way to interpret that sequence of events. If you saw it differently, I’m sorry but you’re wrong.