At the beginning of the movie Danny's abusive dad slaps him around. Rafe comes to the rescue by whacking the dad across the head with a plank. Other profanities, including the s-word, are used at least that often. Soldiers and their girls drink beer in bar and clubs. Sailors salute each other with shots of whiskey.
Men drink martinis.
Some soldiers smoke, and one hands out victory cigars. Japanese soldiers toast their upcoming raid. Danny disobeys regs by taking Evelyn for a spin in his fighter. Sailors play dice and wager on a boxing match. The Americans are understandably enraged by the Japanese sneak attack, but talk of fighting back often turns to crude talk of revenge.