Spotted...

Some randomengers that stuck in my head today: Guy on what I think was a Charge going south down Evelyn St at about 4.20 who gave me a big grin, guy on a yellow and green Coppi going south over Waterloo Bridge at about 5.30, guy in a hat on a cute blue frame (who I have a feeling I've met) going north up Evelyn (or Lower, I forget) at about 11.45pm.

the blue frame/hat could have been me (I hope first ever spot)!
gimme more descriptions and i can confirm?