Lil Boat Syndrome

Log Date 451:
We have synthesized a new style of music.

We call this phenomenon "Lil Boat Syndrome".

Thus is a syndrome where the second singer of a song ruins the entirety of the song.

Primary examples include:
 * iSpy - KYLE (ft. Lil Yatchy)
 * Down - Jay Sean (ft. Lil Wayne)

Addendum 451-1
Alternatively, a phenomenon known as "Reverse Boat Syndrome" is known to exist. This phenomenon occurs when a featured artist improves the low quality brought by the main.

There are no known cases thus far.