I'm a quiet, peaceful sort of bloke who has lived all his life in London, and I can't stand the pace these swift sportsmen from the rural districts set. What I mean to say is, I'm all for rational enjoyment and so forth, but I think a chappie makes himself conspicuous when he throws soft-boiled eggs at the electric fan.
The quote reflects the perspective of a character who identifies as a calm and composed individual, having lived in London his entire life. He expresses a sense of discomfort with the lively and fast-paced behavior exhibited by sportsmen from the countryside. This contrast highlights his preference for a more leisurely and rational approach to enjoyment and leisure activities.
The mention of throwing soft-boiled eggs at an electric fan serves as a humorous illustration of his view on how some people seek attention in unconventional ways. Overall, the character's commentary emphasizes a certain disdain for excessive exuberance, favoring a quieter, more subdued lifestyle instead.