UniPSYCHO

On my way to work today I saw a student (definitely a new freshman) riding a unicycle to campus. On my way home from work I saw him riding back to the dorms. What are the chances that our paths would cross twice in the same day? How does he get on and off that thing? Why in heaven's name would anyone ride a unicycle. . .unless they were Dean Packham sportin' his stuff in the Eastern Idaho State Fair Parade?