An intended misspell of the name of the game company of League of Legends - Riot Games. Believed to be originally being used by Dolan Duck. Now the word is usually used when gamebreaking bugs are spotted and people will respond with 'Rito pls'.
The tight-knit groups of academic high-achievers who owe some or all of their accomplishments to illicit use of Adderall (Ritalin). Very common in prestigiousuniversities.
"Know where I can get some oxy?"
"I'd recommend asking one of the ritalin mafia guys. They know the right doctors."
Ritul, the one-of-a-kind cutie patootie! She's the most adorable person who'll always make sure to take care of you , and she'll give you the laser eyes if you don't take care of yourself. Ritul's totally obsessed with cats and if you're not a cat person, well, you might have some trouble winning her over. But don't worry, because she's got a heart of gold. She's super strong-willed , but if you wanna get her on board with something, just bust out the puppy eyes and you're good to go!
Simply put, her presence makes your day better .