[keep (one) posted] {v. phr.} To receive current information; inform oneself. […]

[knock about] or [knock around] {v.} To travel without a plan; […]

[land-office business] {n.}, {informal} A great rush of business. * /It […]

[louse up] {v.}, {slang} To throw into confusion; make a mess […]

[make a go of] {v. phr.} To turn into a success. […]

[mean business] {v. phr.}, {informal} To decide strongly to do what […]

[middleman] {n.} A person or small business standing in an intermediary […]

[mind one's own business] {v. phr.} To not interfere in the […]

[monkey business] {n.}, {slang}, {informal} 1. Any unethical, illegitimate, or objectionable […]

[muscle in on] {v. phr.} To intrude; penetrate; force oneself into […]