Many Otakus think anime girls would make great girlfriends, because they're powerful and beautiful, with plenty of magical charm and cute little voices that can make a raging bull stop and smile.
But if these anime girls existed in the real world they would be virtually undateable, and any Otaku who made a play for them would instantly regret their decision.
Jealous boyfriends would rage when they're forced to watch as their anime GF falls on top of their male "friends" in suggestive ways over and over again, because that's how clumsiness is portrayed in anime.
The new BF would also have to deal with the brooding and sinister ex, who still somehow has a hold on that seemingly innocent little anime girl despite having tried to once tried to kill her.
But, as this comic by JHALL shows, the worst part about dating an anime girl would be the quest to find something to talk about, because they might be kick-ass warriors but they definitely aren't known for their conversational skills.