shitpost easter eggs

[Tibblesz]

When I was younger I always believed there was more Easter eggs in the main hub map for NeonHeights. Only now am I just discovering "PP Cave" and after 3 hours of browsing forums, and both the MC and TF2 server, I am completely stumped lol, I get the feeling there is a big piece here that I am missing.

 

[Kwas]

aha yes it's impressive you found step 5 on your own though, it continues the same pattern

 

[Tibblesz]

How the hell did you know I found step 5. LOL