A fork of Rural Dictionary
Commonly used on Twitter, Oomf typically stands for “One of my friends”, “One of my followers” or “One of my online friends”
Someone on Twitter: Do you have proof? Someone else on Twitter: oomf said
A name given to Quackity's twitch streams by Georgenotfound, because Quackity did one mickey mouse impression.
George: Quackity end your Mickey Mouse Stream. Quackity: WHAT IS A MICKEY MOUSE STREAM?