The easter egg itself is relatively simple and minor involving a secret voice line. I could have sworn the line was a reference to something, however I can't recall. I've seen very little posted about it online. I remember watching an easter egg compilation once and this was one of the included easter eggs. Considering the scarcity of content regarding the secret, I figured I'd make a guide on how to activate the voice line.

To activate this secret, you must be playing the 'All Ghillied Up' mission and have passed the soviet convoy and reached the area where the soldiers are dumping bodies. Clear this area as quietly as possible or sneak past, the enemies up ahead must NOT be alerted in order for this to work.

After reaching the next checkpoint at the shipping containers, kill the enemy that spawns at the entrance and head to the right. This is the location of the 20th intel laptop in the game.



(apologies for poor image quality, I forgot to take a screenshot)

To activate the easter egg, the player must simply pick up the intel without alerting the soldiers. This can be accomplished by simply proning towards the barrels, then quickly crouching, picking up the intel, then proning again. You'll know if you've done this correctly, as Cpt. MacMillan will speak the phrase "I'll say one thing, you certainly got the minerals."

To state the obvious, Cpt. MacMillan is making a comment about the size of the players balls for having successfully stolen a laptop from directly underneath the soviet's noses.



Just like that, you've activated the easter egg! It isn't overly amazing, however it is secret enough that I haven't seen much posted about it.

This secret is similar to a compilation of unused voicelines intended to be used as similar easter eggs or secrets spoken by Cpt. MacMillan.

To hear the rest, check out this vid: