I need to focus on studies and stop partying all the time.
in that case, you should throw a toga party! 
What is a toga party, I am no familiar with that term.
its a costume party with roman or greek theme and in which male and female attendees are expected to wear a toga, normaly made from a bed sheet, and sandals.
Oh I see, it sounds quite interesting. I think we have a few toga parties back in my college days!
they usually play party games and other entertainment and often follow a roman or greek theme
I wonder what kind of games they play. Surely they don't play beer pong, or do they?
i dont know but they are usually held by collage or university students and kegs are usually attached to heavy drinking games