I will do the description in english because it is not only for Turkish people, this event is open to everybody. (even though I can speak french, english and turkish, I would also love to practice my turkish ^^).
The idea behind this evening is to go eat a dinner in one of the few really good turkish restaurants I know in paris and drink a famous 'turkish coffee'.
Then we would go smoke a hookah (you do not have to, but it can also be a new experience) and drink some turkish or mint tea :). It's really a propitious place for having talks, share and chill.
For 50€ it includes the dinner for ~25€ and the hookah + tea/drink.
(Purely optional and as an extra activity outside of the experience: there are good pubs really close if you want to get some cold beers ^^).
ps: If you are deaf, I am really sorry, but I do not know the sign language. But if anybody in the group can translate, I see no reason not to join! I am just afraid to not be able to share with you otherwise :/