"Rattus norvegicus", a type of rats which people keep as pets. They're mostly seen by society as gross, but they're one of the cleanest and smartest rodents. The most important thing about them is that they're very affectionate and they will love you with their whole hearts if you treat them right.
Rats should be kept in a BIG cage and they need at least one cagemate, because they're very social animals.
My pet rat is so cute when he's sleeping with his friends!
My pet rat can do some tricks!
Pet rats are nothing like sewer rats!
by Victor Nikiforov December 3, 2016
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Someone who is inferior compared to you
You are god compared to pet rats
People who deserve to be caged
"you're my pet rat"
"Eve is my pet rat"
by wolfafied October 19, 2020
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Someone who is inferior compared to you
You are god compared to pet rats
People who deserve to be caged
"you're my pet rat"
"Eve is my pet rat"
by wolfafied October 19, 2020
Get the pet rat mug.
Someone who is inferior compared to you
You are god compared to pet rats
People who deserve to be caged
"you're my pet rat"
"Eve is my pet rat"
by wolfafied October 19, 2020
Get the pet rat mug.
RIP our beautiful pet rat

Who tf knows when they changed it to Steve's Pet Rat- April 15 2021

It is now again Steve Suptic LIVE
Great fan channel since Steve hates youtube SO GOD DAMN MUCH
*sigh*
RIP
RIP Steve's Pet Rat
by FatKooter April 22, 2021
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Maurice the pet Rat, or just Maurice, is an aggessive pet rat. But Maurice is different from other pet rats. He can stand on both his rat legs and he wear the same thing as the grim reaper. His eyes are sharp and protrude from his eyes, looking like he's staring right into your soul. His fur is grey.

also called "Maurice the Homeless pet Rat", he has a dad called "Maurice's dad". Maurice does not have a mom nor an owner. He is agressive toward everyone, except his dad and their owner. His way of being aggressive is quite uncommon.

He invades your privacy by staring at you in an aggressive way and t pose to intimidate you. He schreech at the top of his lungs too, but he prefers not to say anything, in a violent way. Maurice the Pet Rat also bites, but it is his least favorite way to be agressive. Even if Maurice loves to be agressive, Maurice the Homeless Rat isnt always agressive. He may be very nice if you take care of him, or if you help him.
Person 1: watch out, Maurice is there!
person 2: who's maurice?
Maurice the Pet Rat: *stares agressively while

t-posing*
by Doodle129 May 22, 2021
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The pet/ wannabe/ tryhard/ of the popular girl (rat) . She's always by the popular girl's side, and wants to be exactly like her.

Rat Pet's are really annoying and no one likes them. They are one of the most hated people in school. The popular girls dont like them either and just use them for random shit.
Look at how clingy Emily is to Mary! She's such a rat pet
She's such a rat pet! Mary's just using her to get good grades
by Anda (egg) March 6, 2023
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