A person who is pathologically obsessed with bicycles. Measures all life decisions in gear ratios, tyre pressure, and marginal gains. Can turn any conversation - weather, food, politics, or relationships - into something vaguely related to bikes. Owns more cycling kit than normal clothes and refers to rides as "spins."
I asked him how work was and somehow ended up hearing about carbon frames for 20 minutes - absolute Roger Belchworth.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi