A Mechanical Engineer makes weapons, a Civil Engineer makes targets.
Catholics acknowledge each other in the liquor aisle. Extra: What's the difference between Catholics and Lutherans? Catholics just acknowledge each other in the liquor aisle, Lutherans have a 15 minute conversation about booze.
Pigs don't turn into men when they drink.
Target
because there is a target in every corner.
One builds weapons and the other build targets.
Arrrrpg's
Mechanical engineers build weapons. Civil engineers build targets.