Akilah Hughes / Fusion

Lots happened the past week on Twitter. From math-dessert hybrid holidays to Empire's mammoth season finale, everyone was abuzz. These are our favorite tweets from last week:

Pi Day:

Every March 14 (3/14) is considered Pi Day because the mathematical ratio for the circumference of a circle is equal to 3.14. Let's be real, it's just another excuse to eat tons of pie.

https://twitter.com/EmoPhilips/status/578657111254700035

https://twitter.com/scalzi/status/576736097507618816

Empire Season Finale:

Everyone's favorite ratings monster Empire ended its first season on Wednesday with a two-hour finale. Guests ranged from Snoop Dogg to Jennifer Hudson to Patti LaBelle. There were so many memorable moments, but Twitter definitely zeroed in on a few of the funniest.

https://twitter.com/thewhitelines/status/578369959992168449https://twitter.com/lindseyweber/status/578364384709324800https://twitter.com/jazzedloon/status/578350019373182976

https://twitter.com/cthagod/status/578368897226661888

The Yooj:

And back to our regularly scheduled overshare that is everyone's Twitter feed.

https://twitter.com/mattgossen/status/576617339208142848

https://twitter.com/aparnapkin/status/578954145589293056

https://twitter.com/happierman/status/578769943833026561