user: I came across some slang terms that the younger folks in my office have been using, and I'm feeling a bit out of the loop. Could you help me understand what they mean? I'd like to know the definitions of 'Lit', 'Savage', and 'YOLO' as they're defined on Urban Dictionary. Can you look these up for me?

Available functions:
name: find_term_on_urban_dictionary
description: Finds the definition of a term on Urban Dictionary.
parameters: type: dict
properties: term: type: string
description: The term to find the definition of.
required: term