like hell INFORMAL
1. very much:
We ran like hell.
We worked like hell to finish the job.
It hurt like hell.

2. certainly not:
"Try to be polite to him." "Like hell I will!"

[TahlilGaran] Advanced Learner's Dictionary ▲

like hell
if you fight, run or work like hell, you do it a lot or very quickly.
We heard the alarm and ran like hell.

1.
very much.
It was raining like hell.

2.
it is not true or it will not happen.
You want me to apologize? Like hell I will!

3.
very badly.
My shoulder hurt like hell.

[TahlilGaran] English Idioms Dictionary ▲

like hell
with much effort and energy, never, not permissable
I had to run like hell this morning in order to catch the bus for work.

"Like hell I am going to lend that woman any more money."

[TahlilGaran] English Idioms Dictionary ▲

like hell
adv., slang, vulgar, avoidable
1. With great vigor.
As soon as they saw the cops, they ran like hell.
2. interj. Not so; untrue; indicates the speaker's lack of belief in what he heard.
Like hell you're gonna bring me my dough!

[TahlilGaran] English Idioms Dictionary ▲