The joke is that a single egg is obviously not a meal, and as such, the person in the comic was reasonable to say “needs something more”. However, a single egg with a lone slice of cheese on top doesn’t much improve the situation.
The humour is in the anticlimax of the only addition being the slice of cheese, as well as the ambiguity of not knowing whether the person added the cheese because that’s all they had available, or because they genuinely felt that the cheese was the “more” that they had been hoping for. If it’s the latter case, then that recontextualises our original assessment of this person as being reasonable.






I don’t understand what your issue is here. If it was a political post, then I’d agree that we should be cautious of a new account, but this is super innocuous. What reason is there to be suspicious of a new user in this context?