OXYPHENBUTAZONE 1778 Points

Theoretically the highest-scoring word in Scrabble but nigh on impossible to play because it requires all the cross scoring letters to be in place.  Not much chance of me playing that one tonight then.  MrsDB gets animated when she lands a double letter score and double syllables are cheating as far as she's concerned.  Never the less we enjoy the game even though we haven't improved since the mid-80's when we were regularly playing a really competitive couple and we'd swot before the evenings joust! 

(Just for the record, she's annoyingly good at it)