The initial idioms of the letter M

make fair weather	make game of (someone or something)
make ground	make ground against (something)
make ground on (someone or something)	malarkey
malarky	male blindness
male chauvinist pig	male
wardrobe malfunction	mallet
Malone	soft fire makes sweet malt
malware	mama bear
mama	mama's boy
mambo	Mammary Lane
You cannot serve God and mammon	man about town
man after my own heart	man alive
man and boy	man and wife
Man cannot live by bread alone	man crush Monday
Man does not live by bread alone	man down