Over time, it became a metaphor for informal but effective methods. While not exact, rules of thumb are valuable for decision-making in everyday life.

A flat illustration of Wednesday Adams, heavy makeup, spiders, gauche risograph, bold colors.

Maverick (Top Gun)

Handsome Gundam, huge feeling, looking up from the bottom-up perspective

A cute Shiba Inu wearing a yellow harness and a blue-patterned leash sits on a bright yellow surface. The dog has a cheerful expression, looking attentively towards the upper right. The background is a solid yellow, highlighting the dog's appearance. The overall atmosphere is lively and playful.

An old desktop computer.

A photo of an Asian beauty in a school uniform, holding a Japanese sword with both hands and wearing black boots on her feet, with short hair, red background, white shirt, gray pleated skirt, and a small leather backpack hanging around her waist.

A blonde woman in a detailed intricate light blue dress, featuring blue, gold, and pink. Beautiful artwork in 8K retro anime style. The beautiful princess of the stars, blonde with blue eyes, against a plain dark brown background.

African tribal pattern, in the style of red, green, and yellow colors, in the style of African print fabric design

whimsical acid nightmare psychedelic LSD, melted