Ψάξε όποια λέξη θες, όπως bukkake:
 
1.
Hipsters of the automobile world.
Guy 1: I need a car for my wife and kids, any suggestions?

Pistonheads: mx5.
από Garlick 22 Ιούνιος 2013
 
2.
(n.) One who is very interested in the mechanics of vehicles, particularly luxury or sports cars. Similar to a gear head
The only thing more boring than a piston head is a gear head
από Gumba Gumba 23 Μάιος 2004