This week, two fellas have a rap battle, and its another installment of Crackin' Up, the nations only call in jokes show.
References
The Great Cosmic Joke http://upliftconnect.com/cosmic-joke/
Ladies can totally be mechanics http://www.womeninautomotive.com/
British English is different than American English
https://en.wikipedia.org/wiki/Comparison_of_American_and_British_English
Then Who Was Phone? http://knowyourmeme.com/memes/then-who-was-phone