He tossed it AT YOU.
KOTL All Stars | ChessPro1233 vs Typewriter44

Also, tossing a fire hat once is not "Putting a fire hat and sitting there", because he's not sitting.

type chucks his fire hat at immy, creating a wall of fire which blocks immy's path to type. Fun.
How long does it take to recharge?
Well, it exists until you destroy it, so if you're inefficient a 2nd fire hat will recharge by the time you're done.

type chucks his fire hat at immy, creating a wall of fire which blocks immy's path to type. Fun.
He broke his promise already. Fun.
I didn't promise, and I'm not stalling out. It's called attacking

He tossed it AT YOU.
I sidestep and continue advancing
...I think you're fully aware that the fire hat creates a fire wall.
You get burnt by the fire, good job.

...ask pin how the fire hats work. Anyways, you roll to put out the fire, but you've taken quite a hit. On type's fist hit.
type chucks his fire hat at immy, creating a wall of fire which blocks immy's path to type. Fun.