Open System
A system that exchanges matter, energy, information, or influence with its environment—it's open to outside input, open to change, open to learning. Open systems are the default in nature: ecosystems exchange nutrients, economies exchange goods, relationships exchange feelings. Open systems can adapt, evolve, and surprise you, which is both their strength (they can improve) and their challenge (they're unpredictable). Open systems are what therapists work with, what managers struggle with, and what anyone in a relationship is definitely dealing with. The opposite of an open system is a closed system, which is either a very simple machine or a person who's decided never to change.
The Urban Dictionary Mug
Always shipped in proper package and timely
straightforward order and delivery
What a mug. After i bought it i got so much more rizz
Fast service. Precisely what I ordered.
My son wanted this mug. I highly recommend ordering from this site. Easy to order, pay, and track. Mug arrived without issue and is perfect!
The mug is great! I use it every morning for my coffee.
The coffee mug looks great and always draws comments from others.
FUCKING BEST CUP EVER NGL
Loiks great
I had it drop-shipped and the recipient was very pleased. Thank you for the quick service and handling.
The coffee mug looks great and always draws comments from those seeing the first time.
perfect for when im expressing myself <3
The most coolest I own!
Cole m's girlfriend loved this mug we have an uncontrollable love for eachother
Easy to order and packaged well!!
It's an amazing product!
The mug is a lot of fun and arrived as promised! Thank you
Just what we ordered, arrived in perfect condition, arrived on time! Excellent!
So fun! Looks just like I expected. I like that I could edit the mug to say what I want.
got one for Cole M.'s mother, she loved it! Best mediocrely- timed sex ever!!!
Review Details
Pro Customization
Create unique products with your own words and definitions
Live Preview
Personalize Your Design
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Return Policy
Made Just For You
Each product is custom-printed with your unique text, making it truly one-of-a-kind.
Defect-Free Guarantee
If your product arrives with printing defects, damage, or quality issues, we'll send you a free replacement.
Custom Orders
Due to the personalized nature of your order, we don't accept returns for change of mind or sizing issues.
Questions about your order? Contact our support team for assistance.