Porta-potty. Short for "portable". AKA, porta-john.

Nice way to kill a happy story, though. Rain and toilets. Poor Sunstreaker.

ROFL

Funny stuff!!

... I don't know exactly how to say how AWESOME this was!

XD There's a picture like that on the failblog! I wouldn't be surprised you got the idea from there! :)
Very cute story, and funny too! ^^

Lol all that for a port-a-loo!

LMAO!

ohh Primus that is just to perfect
Sunny is gonna kill his Bro