Slang for the opioid based drug/plant mitragyna speciosa AKA kratom. It gets its nickname from the smell of the ground powder that smells just like a llama. It produces short euphoric highs and is legal in most states.
Example 1:
Dan: Hey do you want any kratom?
Nate: No that smells like a petting zoo.
Dan: More for me I guess
Example 2:
I havent shit in over a week because I take an ounce of petting zoo every day.
Dan: Hey do you want any kratom?
Nate: No that smells like a petting zoo.
Dan: More for me I guess
Example 2:
I havent shit in over a week because I take an ounce of petting zoo every day.
by danasp_42 October 6, 2018
Get the Petting zoomug. A woman with a nice body but ugly face. generally a sexual reference. From the idea that you can put her face in a pillow so you don't have to see it during sex
by jthared567 September 17, 2012
Get the Pillow Petmug. 
The dog , cat or other animals pet owners lay their head against when they nap or sleep. The pet owners love to cuddle their pets when resting and the animals enjoy the comfort of the bed versus the floor. pet parents, pet, dog, cat, animals, man's best friend, furry friends, four-legged friend
by joecoolthefool August 29, 2016
Get the pet pillowmug. Verb. The act of holding one's pet in one's lap while patiently sitting on the toilet and taking care of business. This may or may not be against the pet's will.
by Nicki&jill July 15, 2014
Get the Pet pottingmug. When you let your friend smoke a bowl while you stay sober so you can take them on adventures and drive them around.
by Konk_Donkey December 28, 2019
Get the Stoner Petmug. Instead of drinking the day after a bender, getting back on the horse and drinking again to avoid a hangover, you choose to be a child and complain about a headache.
Jodi: Dude, look at Marko, why is he not getting back on the horse with us?
Travis: I guess he really likes to be petting the pony.
Travis: I guess he really likes to be petting the pony.
by Chelle-Belle June 1, 2017
Get the Petting the ponymug.