Seto 

The first name of the high school boy who runs Kaiba Corp. Seto is the #1 gamer in Japan, and Yugi is the only person who has beaten him.

Seto Kaiba is an awesome gamer!

Seto by Chebie January 24, 2004

seto 

on yugioh, kaiba's first name and the name of the priest who betrayed the pharoah many millenia ago.

Priest Seto owned the millenium rod

seto by david September 28, 2003

Seto 

Light Skin kurd

Koshan: Have you seen Dania?

Ahmed: Yes, and do you mean Seto?

Seto by Hammam.98 May 14, 2022

Seto 

An obnoxiously hyper yet adorable puppy who bestows *tacer-flavored kisses* to many people.
Named after Seto Kaiba from Yugi-O by two delusional teenage girls.

Seto Noooo! Don't piss on that floor!

It's just a little puppy piss!

Seto by Catherine July 26, 2004

Seto 

A tryhard rapper/hiphop artist, usually of Asian descent who adopts African American ghetto slang in the hope of sounding cool.
Someome who gets banned from social networking groups or online forums, usually for starting arguments and posting irrelivant rubbish in a FAILed attempt to gain reknown and social status.

"That guy is such an Epic fail as a hip-hop artist, what a total Seto."

"Dude better watch your language on this site incase the admins see it and you get Seto'd Banned.

"What are you going to do? Seto Ban me?"

Seto by Ketrabbit May 5, 2009

seto 

Someone who has performed an ignorrant, stupid, or lame action.

I can't believe Kira would burn herself on that blunt! She is such a SETO.

seto by Timinem October 3, 2003

Seto Kaiba 

Kinda like the anime version of Scrooge McDuck, although much less fluffy.

"Screw the rules, I have green hair".
-Seto Kaiba

Seto Kaiba by Busard January 12, 2011