1) The risate (adj)
kid hacked the school servers and replaced the school toppers list with repetitions of his own
name. The principal wasn't sure whether to feel amazed or repulsed.
2) "The risate (noun, sin.)in my class was responsible for raising the required passing grade to 110%."
3) "Watch out for that
kid next door. I heard he topped in several subjects, including ones that
aren't available for the general public yet."
"Wow, he must be one of those risates (noun, plu.) we hear in the news."