don't rock the boat

do not upset people by trying to change a situation You shouldn't sit there and say everything's fine, don't rock the boat.

Usage notes: sometimes used without don't: Of course you'll want to rock the boat.

Related vocabulary: keep your nose clean

Name	Pronounced	Usage
Babette	[bæ'bet]
Kit	KIT	English
Mildburg	-	Anglo-Saxon
Estera	-	Polish, Slovak, Lithuanian
Sheehan	['ʃi:ən]
Glaucus	-	Greek Mythology (Latinized)