ConnectWord · Ages 9-30 · In use
buff
The opposite of a nerf: to make something stronger or better.
Mom buffed my allowance, let's go.
For parents and educators
Harmless. Not the same as buff meaning muscular, although kids use both.
Where it came from
Game update notes, where characters get buffed or nerfed.
Also heard as
buffed, got buffed
Sources