in-joke
US /ˈɪn.dʒoʊk/
UK /ˈɪn.dʒoʊk/
1.
inside joke, binnengrap
a joke that is understood only by a small group of people who are familiar with a particular subject or situation
:
•
Their conversation was full of in-jokes that I didn't understand.
Hun gesprek zat vol inside jokes die ik niet begreep.
•
You had to be there to get the in-joke.
Je moest erbij zijn om de inside joke te snappen.