nipper(It has a specific meaning in Surf Life Saving, where "Nippers" are young trainees (typically ages 5–14) learning beach safety and rescue skills. In the context of referring to a child, it is not offensive; it's similar to calling someone a "tyke," "youngster," or "little one ART Vancouver)
nipper(It is common British slang for a young child or "lad". Historically, it referred to young boys who worked as assistants to laborers or street sellers. ART Vancouver)
young kid(There's a guy I've seen around 3rd and Lonsdale a couple of times. Once gave me a strange smile then started talking at me and rushed right towards me trying to grab me on the sidewalk (I am a man), and in another instance I saw him from a bit of a distance creepily going up to a young kid asking him for a high five before thankfully backing off. Tall, skinny, chest-length beard. Perhaps the same dude? (Reddit)ART Vancouver)
hipsters(Мальчики-мажоры: на интернет сайтах периодически появляются публикации, которые описывают российских хипстеров. Этим "делом" в нашей стране увлекается детишки богатых родителей – мажоры, "золотая молодёжь")