Crossword puzzle clue "last until"

Until the very last moment

Last until

Last until the wee hours

Deferred paying until last call

Entry into water with arms outstretched until the last moment

Until the last drop

Character whose last words are "For hate's sake I spit my last breath at thee."

Valley girl's "yeah, right" [IMPORTANT: SEE THE 'NOTE' (above) for key info about this week's puzzle and SEE THE LAST CLUE DOWN for the explanation of last week's puzzle.]