toddlers & lyrics

what do you think about toddlers listening to music which has some swearing
or other adult content in it? DS is almost 22 months & loves the music we
listen to (as well as his own kid's stuff) and he seems to be only
listening
to the rhythm or instruments but i'm wondering if he is taking in what is
being sung?

so what do you do in your home?

-- 
elizabeth (in australia)
DS - born 20-aug-02

"Anything lost can be found again, except for time wasted" -- Hilltop
Hoods