BBD

BBD (BenBondDrop) is a high speed gear change from 5th to 2nd. Not advisable for anyone that does not want to blow the engine.

A friend changed gear from 5th to 2nd at 110mph and blew his engine which resulted in a BBD.

by Clutchly mc clutch December 18, 2012

BBR

BBR (BendBondRoll) is where a barrel roll manoeuvre is executed down a urban road by a massive drip. Not advised by the faint hearted.

Rolling car on urban road is a BBR.