Karma is the concept/ideology of “what goes around comes around”. You do something bad to someone… it’s going to come right back at you (well sometime in the future). Same can be said for doing good deeds.

So corresponds to the line above, his Dad obviously was doing some wrong-doings, so now he booked in prison. Karma was still doing it’s job.

Well let’s get the basis of the line out of the way; To be booked means to get sentenced to prison. So he was booked for some seasons (fall, winter, etc) meaning his Dad was locked up in prison.

But notice the world play, Four Seasons is a international luxury, five-star hotel management company. You also book a hotel room.

30 is the new 20 is a common idiom nowadays, and this is what wolfrunner says on Yahoo! Answers

20 used to be considered young and in the prime of life. So people might say “he’s living like he’s 20” to mean that he is living as if he’s in the prime of his life (whether he was 20 or not). But in the days of Shakespeare, 12 was young and in the prime of life. As life spans increase (as humans tend to live longer due to genetics, health, medicine, etc), our perceptions of “young” and “old” also change. Nowadays 30 is considered young and in the prime of life. So 30 is the new 20, and that same guy living as if he’s in the prime of his life is now “living like he’s 30.”
4 years ago

Cassidy was born on July 7, 1982, so this line is a clever way of saying he is 31 years old.

He is backing up is point earlier in the song, when he said;

“And haters say that I’m irrelevant, but them niggas not that intelligent
Keep yea mouth closed dumby”“

Cassidy did a response to the notorious Control verse that Kendrick Lamar did, calling out a lot of the hip-hop artists in todays game… and got over 1 million views

http://www.youtube.com/watch?v=Onyv8TA2sHk

Corresponding to the lines above;

Kevin Hart is an actor and a stand up comedian… who is also from Philly like Cass is. So yeah Cassidy finds Kevin Hart funny much like these rappers he’s listening to.

http://www.youtube.com/watch?v=k73heasgx6k

Well Cassidy is talking about certain rappers who he thinks are completely whack, so bad he thinks they’re funny… so he gives them advice to go on a now defunct show, ComicView, which was a stand up comedian show that aired on BET… he thinking with there whack bars he have the whole crowd bursting out laughing like himself.

This line could be directed towards anyone;

To ball is a common slang term that means someone got the nice whips, women, got a lot of money, the jewels, etc… they got a lot of materials and they boasting it.

But Cassidy using a basketball reference as you ball when you play basketball as well. Knee injuries are some of the most serious injuries in basketball, and sports all together.

For example… he are some notable or potentially great players who had knee injuries that ruined or slowed down there careers;

• LaPhonso Ellis
• Jonathan Bender
• Shaun Livingston
• Greg Oden
• Allan Houston
• Jay Williams
• Danny Manning
• Baron Davis
• Jamal Mashburn
• Brandon Roy
• Ralph Simpson
• Yao Ming (also foot issues)
• Amar'e Stoudemire
• Penny Hardaway
• Chris Webber
• “Pistol” Pete Maravich

Steak is a type of red meat you eat… and when you cut red meat, there is some red juice that sprays out

Well if you pause the video below at 2:26 you will understand what Cassidy means;

http://www.youtube.com/watch?v=8aV_TOCUiRI

An earache is when you have a lot of pain inside your ear… so when Cassidy here’s a lot of the new cats spitting he get’s an earache because the lyrics is mad trash

The new trend of hip-hop… the stuff being played on the radio is mostly about boasting the materials and money that you have; you know the money, cars, jewels…. and yes, even the women are treated like objects to half of these rappers, Cassidy don’t feel that… he also made a track back on his B.A.R.S. album called “Damn I Miss the Game” where he talks more about this topic

Cassidy has been rapping for a long time, since the 10th grade… and in 2003, he released his first hit song Hotel with R. Kelly, which has been 10 years since the release of that track

So once he became a notable name in hip-hop, he’s been making over $10,000 per show… except when he doing a show for free like in Iraq for soldiers;

http://www.youtube.com/watch?v=Ku1iZcqXgks