1) くっそ Parts くそ ー #10,947 Link copied! くっそ [3] Meaning Shirabe ① Interjection shit!; damn! See also: 糞 (くそ) くそっ、また残業ざんぎょうだ。 Rats! I've got to work overtime again. ② Prefix very; extremely; really Only applies to くっそ、クッソ emphatic See also: 糞 (くそ) Forms クソッ#4,912クソッくっそ#10,947くっそくそっ#20,231くそっクソー#21,806クソーくそー#25,380くそークソっ#32,523クソっクッソ#71,286クッソ