Bullfrags first appearance in Ben 10 Omniverse, disguised as an Incursean soldier.\r<br>From episode 27, The Frogs of War, Part 2 aired 3/16/13\r<br>Protip: click on CC for subtitles!\r<br>\r<br>\r<br>\r<br>\r<br>Under Section 107 of the Copyright Act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair use.
