Barney: Where's the Brake??!!

Info:

BJ and Michael race down the sidewalk...to disaster!!

Quotes:
 * Carlos: Oh, here comes the Flying Scotsman. (BJ races by him) Yes, bang on time. (BJ crashes) Yes, bang on.
 * Michael: Is that a train. WAAAAAAH! (crashes)
 * (at the school, we see BJ laying on his side)
 * BJ: Eh, oohh, whoa, whoa, whoa, where, woah, men...
 * (we also see Michael laying on his side)
 * Michael: Oh, I rather think, the Flying Train has...run out of steam.
 * Barney: I know you always come off the rails in one day. (laughs)