|1.||Hide your Red|
1.Pretending to be Nice, hiding any kind of anger/frustation/anxiety/irritation.
As a tactful measure or maintaining diplomacy, its quite necessary,useful as well as common in daily social life.
1.You would be seeing a lot of guests tonight,you better hide your red now.
2.Hey dude,hide your red!You're not behaving this way in front of seniors.