When you decide to leave everything to the last minute so you stay up until 7AM to finish it. Bonus points if you go to McDonald's in 2 hour intervals for a coffee break.

A metaphorical flex where you try to assert mental dominance over others by "flexing" your brain and showcasing your knowledge. Usually done in a condescending manner.

Midcourse Flexing is a moderate form of flexing, where a person wears clothes that are cool, but not flashy. The object is to wear clothes that people will notice, but not think you are an asshole

8th June is the international flex day, whereas you may flex on anybody.

licking other peoples armpits to get a taste of their soul.

A kind of flex aiming to look cute and/or silly, similar to japanese cat motions.

The ability to impress a woman with little or no effort; a special je ne sais quoi