Something Smells

Chris: You're sort of troubled, a little bit, by what you see ahead, only because there seems to be choices to be made. It descends down into a corridor, the walls of which are kind of made of loose-fitting stones with black mildew growing between them. There's... There's a smell comin' up from here, and it's not pleasant. It smells like something died.
Scott: Ugh.
Chris: Maybe a long time ago, but... it's not good.
Scott: I'm perception-ing that.
Jerry: Take us in, helmsman.
(Scott rolls.)
Scott: Ooh! That's a 16 Perception roll.
Chris: That is pretty darn good.
Scott: Thank you. For once.
Jerry: My mother always said that I had good Perception rolls.
Scott: Did she?
Jerry: No... If she did, I couldn't detect it.
Mike: H'ohhhh!
...
Jim: Jim's gonna try something here.
Chris: You also hear something. Not coming from down that way, but coming from down this way. You hear a sound, like, "uhhhhhh-ghhh-ghhhh. uhhhhhh..."
Omin: Th...They might be doing it.
Jim: Jim wants to try something.
Scott: Alright.
Jim: Before he follows you in here... I am going to cast Ghost Sound.
Chris: Okay.
Mike: And, let's just make a sound somewhere in the center of the room.
Jerry: What sound?
Mike: "With a wink, Jim creates an illusory sound that emanates somewhere close by." Do I get to decide what type of sound?
Chris: Yah! You sure do.
Mike: I would like for it to be the sound of a party's footsteps.
Scott: Ooooh!
Chris: Very good.
Mike: This isn't my first--Well, actually, this is my first time, but...
Jerry: To the dance. To the dungeon dance.
Chris: That seems to garner a reaction from whatever is making that moaning sound to the left there.
Jerry: I am incredibly proud.
...
Mike: I'm gonna do Scorching Blast. So, I roll my attack first...
Chris: You do.
(Mike rolls and hits two zombies.)
Mike: So now I do 1d6+4 fire damage... 6, so that's 10.
Chris: Alright, they both take the same damage, and--
Mike: A vertical column of golden flames erupts... and burns ALL within!
(Jerry snorts loudly.)
Chris: You incinerate them both, and they collapse into heaps of flesh and bone.
Scott: Geeeez!
Jim: Jim thinks... that you guys are pretty ******* lucky he's here!
Chris: And you hear more sort of moaning sounds from that chamber.
Omin: I, I just... We'll wait. Jim. If you wanna.
Scott: Yeah. Seriously. Rinse and repeat!
Mike: I'ma 1-man this instance.
Jerry: It's in heroic mode.