Even my wife did a double-take when she saw that picture Heo!
For some reason I'd like to take her for a ride in an (FE-powered) car with a really stiff suspension...
If you thinking about the "Bouncing" effect? Forget it
my wife collect those style of clothes and wear
them almost daily and believe me those undergarments keeps stuff in place
I'm the one that have to
pull ropes and tuck things in
Maybe a ride With Evil Knievel over some busses would shake something out of place but i doubt it