I nearly exploded from glee when I read that update. ...And I suspect Dave may also be on the verge of explosion, for a rather different reason. :D

I wonder how Karkat would/will react if/when he realizes that he's effectively doing his damnedest to find out if humans are if fact capable of blackrom right now.

Also, for now I'm giving Karkat the benefit of the doubt re: the whole doesn't-Terezi-get-a-say-in-this thing. After all, Dave is the one who obviously needs the twenty-minute presentation to get what the hell it is Karkat is actually proposing, so it's at least sort of logical for Karkat to pin Dave down about that first before letting Terezi lol in his face for like another twenty minutes bringing the idea to Terezi to see what she thinks about it.