overstep (one's)/its mark

To go further or do more than one should or is permitted to do. I really feel like you overstepped your mark when you started criticizing John's ability as a parent. The city council has overstepped its mark in imposing this steep new income tax on its residents.

Common Names:

Name	Pronounced	Usage
Aalis	-	Medieval French
Leith	-	English (Rare)
Coy	[kɔi]
Kent	KENT	English
Katsiaryna	-	Belarusian
Mchumba	-	Eastern African, Swahili