Riding the Bike

To defecate in a public toilet. Usually used between friends or co-workers without bringing attention to those around them.

Ray: Where is Chuck?
Allan: He is riding the bike.
Ray: I should have known...he rides it everyday after lunch.

by sstallionn7 August 12, 2009

riding the bike

Having sex with a black man.

I was riding the bike so fast yesterday... I think I might have injured myself.

by Soullivuhn October 17, 2004

Riding the girl bike

Losing amazingly bad, Sucking hard at any activity.

Cullen was riding the girl bike when Aaron played him on the PS2.

by Kroeger November 6, 2002