My vision of the fight
Drunken even well drunk sees the man with the knife as the biggest threat;
The knife man gose to slice him, but the drunkenness lets him go through the pain and instantly kill the knife man with one swing, but hit bottle is also mostly shattered, Pepsi man and the composit humans step away understanding that he'll be less dangerous once he kills someone else- cosply miku trys to shatter the bottole in his hand by hitting it with her Mike, unfortunately it wasn't enough to shatter it, and he retaliates with a blow to the head, killing another. At this point the bottole all shards on the ground.
Pogo stick man gose to kill him now that his weapon is used up, he dose so but composit human takes the change to knock pogo stick man down and whale on him in his shock getting his pogo stick away from him,
Meanwhile pesiman started harassing pizza cutter as he sees him as the next biggest threat, he may be quick but they still exchange blows when hits are made and one of them had a sharp edge, Pepsi man eventually changes targets to downplayed composite human.
Eventually the composite human makes use of his initial advantage and wins his death brawl with pogo stick man, leaving behind only pizza cutter, downplayed composite human, composite human, and Pepsi man.
Composite human trys to hanf back but pizza cutter approaches him intent on picking him off, well he trys to stall he's too tired from the brawl and dies to pizza cutter.
Downplayed composite human is doing his best but Pepsi man's fee advantages are causing hims issues. Well there both distracted pizza cutter slices at the back of Pepsi man's neck killing him, and wins the insuring brawl with the downplayed composite human.