A Ketti is a friendly, warm, gorgeous person that everyone wants to get to know. She also tends to be very gullible. (The name "Ketti" is pronounced "Katie"- the variation in spelling gives a glimpse into her unique personality)
"Let's hang out with Ketti! Yeah she's always up for an adventure!"
by Kettita307 February 02, 2010
a nerdy, clever, but cynical remark often delivered with an incongruous smile leaving the listener wondering what way to take it
Our science teacher's ketti left me confused about whether or not she really meant it, or was being ironic.
by eccentric science teacher February 06, 2010