Overboard

adv.

1.

Over the side of a ship; hence, from on board of a ship, into the water; as, to fall overboard. To throw overboard to discard; to abandon, as a dependent or friend. To go overboard to go to an extreme; to overdo; as, he went overboard at the buffet and got an upset stomach.

Adv.	1.	overboard - to extremes; "he went overboard to please his in-laws"
	2.	overboard - from on board a vessel into the water; "they dropped their garbage overboard"