And now we back away from our keyboards and take a breath. Knock it off fellas... let's be adults shall we?

h:
As for the topic at hand: this would be considered a 'good idea' if you could do it and replicate it with some kind of ease. Also, you'd have to actually make the thing fit. I'm in no way saying that this can't be done as we've seen NSX motors make their way into CRX's and S2000 motors into EG hatch's, but this post seems to be aimed more toward bashing others than actually attempting to gain some kind of insight or creating an idea with some kind of stability behind it. Sure, I could say "hey, check it out! I had this great idea... I'll put a Supra TT motor in my Civic... what do you think?!?'
ANYTHING can be done with the right people doing it and with the right amount of money. I don't foresee this swap happening considering the coutless differences in the engine/chassis's and the considerable R&D it would take to make a good set of motor mounts/shift linkage and so many other things.
Good luck with your idea.