...not because it isn't possible but because such an idea never actually crossed my mind - to fuse blues and hardcore punk - I mean hey these are the two genres unlikely to sound well together, right?

There's a band that attempted this, the Bluesbreaker. Surprisingly enough the guys are coming from Kiev, the capitol of Ukraine and subjectively they're very decent.

Well, you're encouraged to make your own judgement don't take my word for it anyway. Go to their MySpace page and listen to their stuff.