@Kip_McSmithers
Using the KU trademarked logos. including the Jayhawk, is not a problem , as long as you get a license, get your design approved and pay royalties. Using a licensed vendor transfers the onus to the vendor.
Now, where KU has a problem is when you use a logo or wording that would imply a link to or an endorsement by KU without licensing. The name kubuckets.com could be problematic since the university could argue that we are using the name to create a link to KU basketball, which we sorta, kinda do; after all, most of what we do here is talk KU basketball, right?
When we say that kubuckets.com would not benefit from the t-shits is partially correct. While it would not derive a financial benefit, the exposure it gets from people wearing a t-shirt with the site name on it does constitute a benefit. If the site starts selling merchandise of any kind that even remotely or indirectly links KU, then we will have their attorneys involved.
The Trademark Office has pretty much stated that, outside of the obvious infringements, they will grant most trademarks and let the Courts decide the validity. A trademark (or patent) is basically not worth the paper is written on until a Court officially upholds its validity. It is a shitty way of doing business but that is your Federal Government at work.
I have a second business where we have a number of generic term used in the description of the work we do. Say, it would be the equivalent of using the words "Backyard Barbeque" by grill manufacturers. Now, what happens if one company gets a trademark for these terms, which is the equivalent of say, Weber, getting a trademark for the terms"Backyard Barbeque" and start sending cease and desist letters to anyone that makes grills and uses those words without paying royalties to them. Of course, it has zero chance of standing in court, but in the process they are bullying less informed competitors. These are the type of problems caused by the Trademark Office by their lack of due diligence. The trademark/Copyright/Patent business is very simple and at the same time very complicated and littered with legal proceedings; It is obvious that it was created by lawyers which seem to be the main beneficiaries.
My take would be that if some members want, as a group and as part of the forum, have t-shirts/polo shirts with the kubuckets.com name on it, do it the right way thought a licensed vendor. Otherwise, just go individually to your t-shirt supplier at the local mall and have one or two custom t-shirts made with most anything you want and leave the web site/forum out of it.