Currently in IB Spanish. Well in Spanish the word Happy translates to Feliz and the word Birthday translates to cumpleaÃ±os. So the correct way to say it is Feliz Cumpleanos. However unlike in the United States, Spanish culture differs by region and most people just congratulate the person by saying something like Felicidades.
The formal meaning of flex is to show off your muscles, and the slang meaning broadens that to just showing off in general, usually with money. Hip hop duo Rae Sremmurd condemned the activity of flexing in No Flex Zone, and once Nicki Minaj jumped on the remix, it was brought into the mainstream.
Unsourced material may be challenged and removed. (March 2008). Square used as slang may mean many things when referring to a person or in common language. It is often used to speak of a person who is regarded as dull, rigidly conventional, and out of touch with current trends. In referring to a person, the word originally meant someone who was honest, traditional and loyal. An agreement that is equitable on all sides is a square deal. During the rise of jazz music, the term transformed from a compliment to an insult.