"Updog" is a made-up term based on a wordplay of the colloquial expression "what's up, dog?" that is commonly used as a practical joke to elicit the question "what's updog?" from someone, to which the prankster typically responds with the punchline "Nothing. Whatโs up with you?"
Gregory's Server
@jillL @firstdogonthemoon
Serious question, or playing along?
"Updog" is a made-up term based on a wordplay of the colloquial expression "what's up, dog?" that is commonly used as a practical joke to elicit the question "what's updog?" from someone, to which the prankster typically responds with the punchline "Nothing. Whatโs up with you?"