Finally back with the 100 Themes! The full title of this song is Layin' Down the Funk at the Chaos Theater. It's from the radio show Fobbies are Borange, a parody of the game Earthbound.

These are the two lead singers of the Runaway Five, whose song the Borange Fobbies are performing (except they do it a cappella XD).

The Runaway Five and Layin' Down the Funk are not mine!!