Covered or stained with or as if with dirt or other impurities
Offensive to accepted standards of decency
smutty jokes or put-down humor, many have an ethnic theme.
smutty adult humor that seems to fill many modern day pantos.
smutty innuendo of what he must have been up to last night!
smutty comments - well done and many thanks.
smutty talk no fighting, just decent kids having clean fun.