Certain enemies in Half-Life are female and have large, swaying breasts. This can very barely be seen in this series however, although it is mentioned by the characters as "hotted boobs" and "titty boob huge".

Benrey mentions "brazzers", a pornographic website. Although no mention of pornographic content is actually made, only the website's name.

Benrey says "Gordon knows how to suck it and he does it well" in a non-sexual context (Gordon is about to drink a "potion").

It never gets any more graphic than Half-Life does. Old 90s 3D graphics of blood and gore, but very low resolution and low polygon. Hardly realistic at all, nothing anyone would be traumatised by. The blow is even lessened by the fact that the tone of this series is so upbeat and not at all dark or disturbing.

Constant casual swearing from Gordon and occasionally his compatriots, many "fuck"s, "shit"s, and various other swears. None of it is mean-spirited, it's all in good fun and used in a very lighthearted manner, though it is constant.

Reference to alcoholic drinks, martinis. Though no alcohol is present, and the protagonists prefer soda.