Chandler Bing and Joey Tribbiani aren't the perfect pair of best friends, but they are pretty close.
Whenever one is going through a tough time they are there to make sure that they are there. Even when Chandler was mad at Joey for moving out, he welcomed him back when Joey lost his job.
Chandler might have angered Joey by kissing both his sister and his girlfriend, but the friends always were able to forgive and move on.
Even when Chandler moved out to the suburbs he knew he needed to have a place that Joey could stay when he visited.
Can you tell the difference between best friends Joey Tribbiani and Chandler Bing? This quiz features 12 statements and all you need to do is work out if Chandler or Joey did it.
Do you know who it was that help Mr Treeger with his ballroom dancing? Can you remember which one of the pair dated Rachel's boss?
Only those who have seen all 236 episodes of Friends will stand a chance of getting all the questions in this progressively harder Joey and Chandler quiz correct.
Let's see how many you can score correct!
Don't forget, all the answers can be found at the end of the quiz. Good luck!