‘Contra’ Arcade Ad from 1987 is about the important things in life

Shirtless bros doing anti-alien things, you know?

You know. Holding giant death-dealing phalluses. Being oiled up. Shirtless. Hanging out with your bro in the ferns. Smoking aliens. Chest-bumping. Maybe smiling with a little intent at your bro. Hugging. You know. Shooting more aliens. The best stuff.