Definitions by CruzerBlade42

Updog 

A joke played on teachers to make them say 'What's updog?'. It sounds like 'What's up, dawg?', which is a term used by the cool kids. It is now a certified classic school joke.

Student: Teacher, say Updog.
Teacher: What's updog?

Updog by CruzerBlade42 January 5, 2023