Hello all! I'm learning the game and I noticed in the WR they mention Brando's new 3-2 boss fight strat which skips the 2nd phase of the fight (with the aggravating detachable zombie torsos). Is there a specific method to pulling this off? I am relatively new to this game, and would love to learn more. Thank you :)

It is an advanced trick, which starts before the beginning of the boss fight. Basically it results in one of the superzombies being stuck off-screen taking damage and eventually defeated, leaving you with just the 1 superzombie to deal with. You'll need to look up the video to see how its done.