[mix up] {v.} To confuse; make a mistake about. * /Jimmy […]

[mizzle] {v.} Decamp.

[mooch] {v.} Loiter or wander aimlessly, skulk.

[moon] {v.} To expose one's backside (from Old English, mona).

[mop the floor with] or [mop up the floor with] or […]

[mop up] {v. phr.} To disperse or liquidate isolated groups or […]

[move a muscle] {v. phr.} To move even a very little. […]

[move heaven and earth] {v. phr.} To try every way; do […]

[move in on] {v. phr.}, {slang}, {colloquial} To take over something […]

[muck about] {v.} Waste time. Interfere with.