[brown] See: [DO UP BROWN].

[brown paper bag] {n.}, {slang}, {citizen's band radio jargon} An unmarked […]

[brown study] {n. phr.} A time of deep thought about something; […]

[brown-bagger] {n.}, {slang}, {informal} A person who does not go to […]

[brown-nose] {v.}, {slang}, {avoidable}, {though gaining in acceptance} To curry favor […]

[brush] See: [BEAT THE BUSHES] or [BEAT THE BRUSH].

[brush aside] {v. phr.} To ignore; give no reply. * /Brushing […]

[brush back] {v.} To throw a baseball pitch close to. * […]

[brush off] or [give the brush off] {v. phr.} 1. To […]

[brush up] or [brush up on] {v.} To refresh one's memory […]