A close synonym to "Cool", except used by those who are flamboyant,or who wish to avoid stereotypes and stagnation of language. Things that are Koolioishness are more than cool. It can also be used to describe things that are new. Used in casual conversations by girls or guys who are worth knowing.

A portmanteau of carpe diem, a Latin phrase that means “Seize the Day!” and DM, which stands for Direct Messages. This word means seizing the day via DMs.