Do not embed in Iframes content that contains nudity! If there is an interesting article or text that you want to use, but it also has sexually tempting or offensive content (for instance in ads, or image links on the web page that you're Iframing), do not embed but consider to make a link under the section 'External links'.
Please avoid profanity!
Do not use offensive words or offensive language.
Stay away from bad language, strong language, coarse language, foul language, bad words, vulgar language, lewd language, swearing, cursing, cussing; and also don't use expletives.