>>34258027OP is a faggot but here's the actual reason for anyone that wants to know about how humans work
As humans we grow and develop certain traits through osmosis of the world around us. Vocabulary is by far the most common one in this case. Depending on who you spend time around(certain jobs like military, trades, etc.) or what media you get attached to(TV, games, internet) you'll begin using certain words as you start to hear them so often you assume subconsciously that they're common.
For example you could be from a wealthy family who speak incredibly politely and never swear. But then you spend hours upon hours on the internet or watching TV you'll start to incorporate swearing into your vocabulary. It's a natural thing you don't notice until you sit down and think about it.
Also this is how you know certain people spend time around certain groups or doing certain activities since it's reflected in their speech. Most obvious example being wiggers.
