Pleasure recieved by the individual in the passenger seat by a hand while on the road.
I haven't got road head...but i've gotten road hand before...
by Lindsay Butler October 04, 2006
When you give your boyfriend a handjob while he's driving.
Ted was depressed and horny so Mina gave him road hand while driving to cheer him up.
by B.A. and (the hoe) December 14, 2011