We knowz teh classic art of Fencing.

It's weird, they always seem to know when I've been in the dumpster !

HOW TO KNOW When its time to start giving your mother grandchildren.

I know kung-fu. and I'm not afraid to use it.

Tha onli thing I kno bout tha speed of light is it gits here way too early in tha morning.

I know it's been two years but I still miss 'em.

Basement Cat knows ur weaknesses