Who'd win in a fight between 2 chimps and a gorilla?

Chimps (along with gorillas, bonobos, orangutans, gibbons and siamangs) are apes. If you're asking gorilla versus chimp, then gorillas are MUCH bigger (over 2x as much for the males) but chimps can cooperate to aggress much moreso than gorillas, so one-on-one a gorilla male probably would beat a chimp male, but it's less clear if you let more than one male chimp in on it.