Rigby, Singer and others in “Unfinished Business”

Rigby

[putting tape in the stereo and turns on the song and dances to it] Yea-uh!

♪It's summertime, and you know what that means. Gonna head down to the beach, gonna do some beachy things. It's summertime and it feels just right. Gonna gather all my friends and we'll party through the night. It's summertime, lo-o-ovin'. Lovin' in the summertime. (It's summertime) Summertime lo-o-ovin'. Baby, why can't you be mine?♪

Rigby

Okay, this song's lame.

Mordecai

I told you, man. [turns off the steero]

Rigby

I guess some stuff just doesn't hold on.

Mordecai

Now, you're making sense! And now, I'm making snacks.