A proverb is a simple and concrete saying popularly known and repeated, which expresses a truth, based on common sense or the practical experience of catkind. They are often metaphorical.
This is Dragonheart's - If at first your humans don't tend to your needs, meow and meow again.
Mine is this - Kitties who live in glass howses shood pull da drapes afore dey clean spot thirteen. So, Sadie, do yoo haf yoors reddy?
Oh, thanks for that image yoo krazee boy cat! Yeah I got one - If yoo lay down wif Speedy yoo'll wake up wif his but in yoor face. (good thing he keeps his spot 13 clean) Seriusly now, here is my real one - Don't put all yoor toys in one basket. Zippy, are yoo awake? Would yoo like to put yoor proverb on dis post? Zippy? Um, mom can yoo wake her up please...
Wha, huh, oh...um, I was just taking a little nap. Uh, yeah I gots one...a tem-tay-shun in da mouth is worth two in da bag. Mmm, tem-tay-shuns...MOMMMMM can we haf some treats now?Thank yoo Sadie and Zippy. Speshully Zippy who gots us extra treats! We is suppose to tag somecats now but we'z so late wif dis dat prolly effuryone has been tagged. So, yoo shood do dis meme, yes yoo. We see yoo der, go do dis.