Cup Song
A song that deserves crazy club-like dancing while holding the stereotypical red beer cup to make one look cool and awesome while they dance, whether or not one even has anything in the cup or is drinking out of the cup which is purely for show.
Hey Jenna, let's dance to this awesome dubstep with our stereotypical red beer cups- this definitely qualifies as cup song.
The Cup Song
A song from the movie "Pitch Perfect," is also known as "When I'm Gone." Requires a cup and some patience: 2 claps, 3 pats on the cup, pick up the cup and set down on the side, clap, grab cup from side and pat the open part of it, hit the bottom corner of it on the table, switch to other hand, and set it down while hitting the table with your other hand, creating an X with your arms.
I tried learning "The Cup Song" from this Youtube video and it took me like 3 days to actually get it!