wake up and smell the tea is a slang term invented by uk rapper kulez meaning wake up and face reality and stop deluding oneself and get rid of any problems causing it.

could be used in context to convince a friend to dump a girlfriend.

it is also a title of his track availible on i tunes

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.