Notes:

Won't upload the full video, only a GIF just in case.
This clip was also being shared online as a "reptilian video" during the Youtube 2018 outage. As the most disturbing of Worldcorpo's videos it grew attention not only from Spanish-speaking users but from Twitter and Reddit communities as well.

Fairly accurate transcription of the full video made by an Anon on /x/: (https://archive.4plebs.org/x/thread/21943061/#21945516)

Boy: Hyperventilating
Man 1: Calm down, hey, hey, calm down, come on.
Man 1: It's okay. Let me see, come on stand up straight. Hey, stand up straight.
Man 1: [Inaudible – Face at me?]
Man 1: That's right. That's nice, you've got a nice body on you.
Boy: Crying
Man 1: Yeah you've got a nice body on you.
Boy: Screaming
Man 1: What're you screaming at? It's okay.
Man 1: You know what that shower's for?
Boy: No.
Man 1: It's so you can take a shower.
Man 1: You can take a shower, it's okay. You never get hurt in the shower.
Boy: Crying
Man 2: Come on, just, come on don't be a wuss, shower come on.
Boy: Screaming
Man 2: Yeah. [Inaudible – What do you think you are?]
Boy: What?
Man 2: Let me get a good look at you, let me get a good look.
Man 2: Very nice, do it now. Yeah, go on now, do it for me. Do it, do it for me.
Boy: Groans
Man 2: Yeah, alright I really like that. A little bit more.
Boy: Crying
Man 2: Hey, hey! Shut the f--- up!
Boy: Okay!
Man 2: No one needs to tell you. [Inaudible]. Alright?
Boy: Crying
Man 2: [Inaudible].
Boy: Screaming, closing the shower door
Man 2: This is the part where it gets good. Slams on the shower door opening it
Boy: Screaming
Man 2: Knock knock, who's there, hey you want to hear a knock knock joke?
Man 2: You want to hear a knock knock joke? I love those jokes.
Man 2: [Inaudible] knock knock who's there?! Slams on the shower door again
Boy: Screaming
Man 2: What're you screaming about?
Boy: [Inaudible]
Man 2: I like this, I like this kid.
Man 1: Yeah.
Man 2: He's a real special guy, you know? Hey. Try to relax here. Hey.
Boy: Screaming
[Video Ends]