Definitions by JustARandomFanGirlHuman

Oof 

Something that people say when they're shocked/ surprised(because they've collided with something/someone)and (sometimes) fangirling.

#1
Person A: *walks into wall* Oof

#2
Person A: *fangirling* Oof, my heart.

Oof by JustARandomFanGirlHuman October 7, 2018