X'trapolis 100

The bounciest train on the network often nicknamed the X'trampoline. they aren't the worst thing ever made... except if the rail is wet, then they can't seem to gain traction which makes for an unpleasant departure from stations. this train unfortunately affects people in the Mernda Line the most who runs 100% X'trapolis all the time

-What train are we catching?

-An X'trapolis 100
-Damn, not again
-- everyone on the mernda line