proper

good and proper (informal)

if someone does something good and proper, they do it completely and with a lot of force. He warned me off good and proper after I kissed his girlfriend.

See also: good

good/right and proper

socially and morally acceptable. There is a long-held assumption that motherhood is the right and proper path for a woman to take.

See also: good, right

prim and proper

someone who is prim and proper behaves in a very formal and correct way and is easily shocked by anything rude. I can't quite imagine Ellen drinking pints of beer - she's very prim and proper.