Complex sentence: In 2010 and 2011, he performed his Dangerously Delicious tour, which was self-released for download on his website in March 2012 and debuted on Comedy Central in May 2012.
Split into simpler sentences: In 2010 and 2011, he performed his Dangerously Delicious tour. This tour was self-released for download on his website in March 2012 and debuted on Comedy Central in May 2012.