Play on words can either lead to really, really horrible puns, or something as awesome as Luke’s “Cha-cho (ciotka) mouth” moments from show #1831.
MP3 | MPEG-4 | MPEG-4 Ringtone
Luke did the same thing later on in the show, but this time caused Andrew to crack up completely:
MP3 | MPEG-4 | MPEG-4 Ringtone