Everyone should own a chinchilla- not just due to their awesome cuteness, but the fact that, when dunk, you cant remember what the hell they're called. Example:

1- "Yeah man I used to have dogs, but now I got this uh.. damn.. chimichanga or some shit"

2- "No man, a chimichanga is somethin from Taco Bell!"

3- "They don't sell chimichangas at Taco Bell asswipe! You're thinking of chalupas!"

1- "Why would they sell animals at Taco Bell?"

3- "They dont man, they sell mexican food products"

2- "No dumbfuck, thats a CHALUPA, not a chimichanga!"

1- "Yeah man, thats what I got! A chalupa! Its got these ears, and - "

Repeat into infinity. Hopefully a fourth party will come in and remember that the proper name is chinchilla, clearing up the whole Taco Bell fast food/pet store confusion/conspiracy theory.