The police love it when: 

You don’t wear your seat belt and they get to pull you over and give you a ticket.

The police hate it when: 

You don’t wear your seat belt and are in a accident where they have to clean up your bloody body parts or someone else’s body parts off the road or out of the wreckage.

The police love it when: 

You are driving with no legal drivers license, no legal insurance or registration and they get to give you a ticket or many tickets and impound your vehicle and take you to jail.

The police hate it when:

You are driving with a legal drivers license, and you have legal insurance and registration. Then they have to tell you to have a nice day and let you drive away.

The police love it when:

You have a warrant out for your arrest and they get to put their handcuffs on you and take you to jail.

The police hate it when: 

You don’t have any warrants for your arrest and they can’t find anything else you’ve done wrong when they pull you over.

The police love it when:

You are under the influence of alcohol or drugs when they pull you over. Then test you with their sobriety tests and get to cuff you up and take you to jail.

The police hate it when: 

You are alcohol and drug free when they pull you over and test you with a sobriety test. Then they have to tell you to have a nice day and drive safely.

The police love it when:

You are caught with open alcohol containers or drug paraphernalia in your vehicle or in your possession and they can arrest you, take you to jail and impound your vehicle.

The police hate it when: 

You are pulled over and they search you and your vehicle but find nothing illegally wrong as far as drugs or alcohol.

The police love it when: 

You are pulled over for a wrong you done. Then you begin to argue with them and resist arrest so they get to tackle you down to the ground and handcuff you and then take you off to jail.

The police hate it when:

You have done something wrong and don’t resist arrest and cause them to want to tackle you down by arguing with them. You have denied them of a good work out and exercise. They have to just cuff you up and take you to jail.

The police love it when: 

You are pulled over and you decide to speed away so they can chase you.

The police hate it when:

You are being chased by them and you cause a accident which injures them, yourself, or other innocent people during the process of your chase. Or even worse when someone is killed in the accident you caused by running from the police.