While I'm getting a few things and a twinke, I noticed the commotion of those undead mamonos swarming the mall. I ran into the backdoor and found a bunch of parts and tools for Hallowe'en. At that moment, I had an idea to avoid the lustful situation.
An hour later, I peeked at the back door as I see undead mamonos that are still in the mall in search of men. I slowly move out without them noticing; I made myself a Hallowe'en costume as a movable trash bin with raw materials. Not only they won't spot me, but the scent of expired food and reeking stuff I found in that backroom will be hard for them to smell me.
Making sure I move cautiously without them knowing there's a moving trash bin, I noticed a drawback... I can't go downstairs. YES, I'm on the 2nd floor of the mall, the exit is down there with mamonos wandering around and I can't do anything about it. You may think there's an emergency exit, but there are stairs, so no. Elevators won't do any good, it's too risky; don't wanna end up on a floor flooded with mamonos. I then found an automatic toy nerf gun lying on the ground. I picked it up, loaded it with round bullet balls, knowing I have a few clips left I-
"I think I sense a human under that mobile rubbish..." That's when I hear footsteps of their lustful moans and licks coming closer to me. There's no other way. I jumped out of the bin - still have trash on my head - and yelled: "There's only one gender, it's nerf or nothing!" I started running and gunning my way down and out of the mall; the nerf gun only stuns them though. I then prevent them from coming out by sliding the gun in between the door handles.
Well... I know that's not gonna hold. I might as well, prepare for them as mamonos swarm this earth. However, anyone going into that mall is dead center (l4d2 pun)