as fuck

Adverb

postpositional slang vulgar

(postpositive, slang, vulgar, simile) To a great extent or degree; very.

Japanese Meaning

非常に / 極めて / すごく / ものすごく

After the twelve-hour shift, Maria was exhausted as fuck.

12時間のシフトの後、マリアはクソ疲れていた。

Sense（1）

(postpositive, slang, vulgar, simile) To a great extent or degree; very.

It was hot as fuck outside today.