What is tight asses?

"Tight asses" is a colloquial term that can have several meanings based on context, but it typically refers to two main ideas:

1. Physical Fitness: In terms of physical appearance, a "tight ass" often describes someone who has well-toned gluteal muscles (the muscles in the buttocks). Achieving this often involves fitness routines that include exercises like squats, lunges, deadlifts, and other lower-body workouts aimed at strengthening the glutes.

2. Personality Trait: The term can also be used metaphorically to describe someone as being very strict, uptight, or overly serious. This usage is informal and can sometimes be considered negative or pejorative, implying that the person is inflexible or lacks a sense of humor.

Whenever using or interpreting this term, it's important to consider the context to understand which meaning is intended.