For some reason i ha to go swimming in a random house and then some random people in costumes came and wanted to swim with me too
The dream about swimming in a random house and then being joined by random people in costumes could represent a sense of unfamiliarity and ambiguity in your waking life. You may feel like you are in a situation that is unfamiliar to you, and you are not sure how to navigate it. The costumes may represent people or situations that are disguised or not what they seem to be. Alternatively, this dream could be a reflection of your desire to have fun and enjoy life, maybe even to seek out new experiences and explore unknown territories.