You never get a second chance to make a first impression, so your logo better be good, and not misunderstood!
To quote from Fark: "And the award for the most inappropriate company logo goes to..."The Arlington Pediatric Center [1]

Hat tip to Claymore, via FARK [2].
Links:
[1] http://www.williamsburgcivicassociation.org/ArlingtonPediatricCenter.html
[2] http://forums.fark.com/cgi/fark/comments.pl?IDLink=1415974
[3] http://technorati.com/tag/advertising jokes