Disgruntled employee 101: Do not post your grievances on YouTube.

The singing, now unemployed barista. (Image via YouTube)

Two months later, Starbucks caught wind of the video, which had acquired more than 300,000 views since he had put it up. The coffee giant told Christwell that while they appreciated his creative ability, it was time to go.

Watch the Internet talk show “The Young Turks” on the video below, or watch the uncut version of the song here. WARNING: Language.