Slowly, slowly catch your monkey

slowly but surely

slowpoke

Slowrino

a slug of whisky

to slug it out

to slug someone

at a sluggish pace

to slum it

to be in a slump

slush fund

slush money

sluttish/slutty

He’s a sly old dog

sly fox

sly dog

to be a sly old dog

to smack of something

smack

smack head

smack in front of

smack in the middle

smack on

to smack the pony

smacker