Top definition
The round plastic dish that is mounted on the rear hub of all new bicycles. Designed to protect the wheel spokes from the chain when it jumps off the cassette.
Bobby cut off his dork disk, and when his chain jumped off the cassette, it ate the spokes on his new Mavic 819s. Ouch! Thats gonna be expensive
by alpha52 September 29, 2008
Apr 26 Word of the Day
1. The default beliefs installed when you were a child.
2. An unexamined position you absorbed from your environment growing up.
2. An unexamined position you absorbed from your environment growing up.
I grew up in a conservative home so my factory settings lead me to vote Republican.
I grew up in a liberal home so my factory settings lead me to vote Democrat.
I grew up in a liberal home so my factory settings lead me to vote Democrat.
by riemannslost0 February 04, 2020