A direct private message on social media — the communication channel where modern relationships are born, business deals happen, and confessions are sent that you'd never say publicly. 'Send me a DM' is the key phrase.

A warning sign in a person that indicates something's off and you should run before it's too late. In modern dating, red flags are the indicators that someone is toxic.

To show off something you have or achieved, flaunt your material possessions or successes for everyone to see. It's the Gen Z version of bragging, straight from English slang.

The most versatile word in the Mexican universe. It can be an insult, a compliment, an expression of surprise, or pure admiration. Shouting '¡Qué cabrón!' can mean someone is incredible or terrible, and only context and tone will tell you which one. It's the Swiss Army knife of Mexican slang.