Everyone Curses

F-in' amazin', this is!

Swearing is beneficial in ways that people may underestimate or take for granted. Swearing is often cathartic — it often frees us of the feelings of anger or frustration we hold and allows expression for them. It can also be a useful substitute to physical violence (who would rather be punched out than to withstand being sworn at?).

Swear words can also be used in a more positive manner, in the form of jokes and humor, sex talk, storytelling, self-deprecation or even social commentary. Imagine when you want to emphasize how great you feel something is, a swear words emphasizes the positive feelings you have for that object, situation, person or event (”This concert is fucking awesome!”). Sure, we could just say “This concert is awesome,” but the addition of the swear word emphasizes the emotional reaction we have toward it — and easily conveys that emotional reaction to others.

(via)