High school taught me bad words waay more than video games did. I never curse in public, but in my work I found cursing infront of colleagues to be actually good. It can warm people up to you and let's people know you're not a little bitch. I have formed more friendships by cursing at the right time at the right moments either by showing I'm a lax character who people would like to work with or someone who takes matters seriously and shows urgency through saying a curse word.