This 80sTees.com exclusive Bill and Ted's Excellent Adventure t-shirt shows the San Dimas High School's logo from 1989. The shirt includes Ox's quote "San Dimas High School Football Rules". Bill Preston and Ted Logan had a time machine to bring historical figures to their modern high school to help with their history report. Other students like Ox did not have a time machine, so Ox's report was a little bit different. For his report, Ox was speaking incoherently, and when he was losing his audience, he shouted out, "San Dimas high school football rules!". For any fan of Bill and Ted's Excellent Adventure, this San Dimas High School Football Rules t-shirt is a must have!