British & Australian, humorous

an illness that is not serious but passes easily from person to person.

My throat is sore and my head hurts. I think I've caught the dreaded lurgy.

• much less do something
• muck around
• muck around with
• muck around with something
• muck-raking
• muck something up
• muck up
• muddle through
• muddle through something
• muddy the waters
• mud-slinging
• Mud sticks.
• mug's game
• mull over
• mull over something
• mumbo jumbo
• mummy's boy
• mum's the word
• Mum's the word.
• Murphy's law
• muscle in on
• muscle in on something
• music to ears
• music to someone's ears
• mutton dressed as lamb