(idiomatic) out of the blue, bolt from the blue, great surprise

the ears of someone sleeping / something heard while sleeping

to be astonished, surprised, amazed, startled

lo and behold

to get a big surprise; to be astonished

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

water (sometimes cold and/or fresh) / drinking water / a fluid, liquid / a flood / (sumo) Short for 水入り (mizuiri): halting

(obsolete) drinking water