When Dimitri signs the note, did he say 'Love, D' kind of as a joke?

What do toi mean par joke? because like if im thinking what i think it means then;
I dont think so, he done D because well he didnt have to put his whole name for rose to know who D is... + mayb he might have thought someone else might read it and they wouldnt know who D was only rose would...

No, he didn't mean it as a joke. It was sarcasm.
toi joke when toi want to make someone laugh.
But, when toi use sarcasm, toi can easily embarrass people ou hurt their feelings.
Dimitri, par ending that note with "Love, D", had embarrassed Rose, because she did not make sure that he was really dead (guardian should not make that kind of a mistake), AND he had hurt her feelings - because he basically made fun of her l’amour for him (he can't l’amour anymore because he doesn't have a soul).

Oh but i dnt think it was really a joke like HAHA I jus think he was using Sarcasm. I mean he basically did jus mention that the suivant time they see each other he's gna kill her. N i never really put much thought into the "D" thing. Heck of alot easier then spelling it out I guess.

i honestly dont think he will kill her yah sure hes going to threw her around a lot and "punish" but i just cant see him killing her!? even if hes a strigoli!

i think he is coming to turn her. not only he he say it would take alot for him to kill her. go to amazone, amazon and look up spirit bound theres a description it says he is hunting her to turn her.