Rainier Wolfcastle's Bratwurst Song

"Rainier Wolfcastle's Bratwurst Song" is a song by a young Rainier Wolfcastle in a commercial.

Lyrics

 * Mein bratwurst has a first name,
 * It's F-R-I-T-Z.
 * Mein bratwurst has a second name,
 * It's S-C-H-N-A-C-K-E-N-P-F-E-F-F-E-R-H-A-U-S-E-N.