1. Describes a car that is much faster than it looks (see "
sleeper")
2. Describes someone who is very good at what they do but would have you think otherwise (ex: a humble person, or a
swindler)
Damn! I just got dusted by that Spirit R/T. I thought I had him for sure, but he's all go, no show!
Buy a
All go, no show
mug!