snowflake's chance in hell

Utterly doomed prospect

No chance at all.

The phrase pictures a snowflake surviving in hell's fires—an impossibility.

Almost always appears in the negative: He doesn't have a snowflake's chance in hell of winning that case.

Sometimes shortened to snowball's chance in hell, with the same meaning.

Related

freezing point · over my dead body · no way · against all odds · inferno · needle in a haystack · wild goose chase · heaven and hell · day and night · black and white · fire and ice · oil and water · hot and cold · yin and yang · pipe dream · pie in the sky · frostbite · life and death

Opposites
probability/likelihood

snowflake's chance in hellsure thing

Guaranteed outcome or agreement

certainty · slam dunk · dead cert · guaranteed · foregone conclusion

outcome expectation

snowflake's chance in hellinevitable

Certain to occur

written in stone · bound to happen · can't miss · when hell freezes over

Family

chance, snowflake, snowed, snowing, flakes, flaked, flaking, chances, chanced

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Negative · Everyday, not technical · Rated PG