Seikai 

Descendant of the great Hercules, one who has been blessed by the Gods to spread joy and jubilation wherever he goes, paving the sidewalks with sunshine and filling hearts with the song of the cosmos.

Also used to express the silver lining or the highlight of any situation.

That movie was the seikai of the day!

Seikai by foxhunter58 October 27, 2009

Sekai Ichi 

Japanese for "World's Greatest", or "Best in the World".

"BAKAMONO GA! DOITSU NO KAGAKU WA SEKAI ICHI!"
"You utter fool! German science is the best in the world!"

Sekai Ichi by Arky the Returd January 14, 2020

Seika 

The name Seika comes from Japan meaning pure beauty and summer lover. If you want to take Seika on a perfect date take her to the beach then watch movies and cuddle. She is easy to make happy and smile. Her laugh and smile spreads to others faster than a wild fire. If you're having a bad day all you have to do is talk to Seika and she can turn your day around. Many say she is beautiful beyond belief and no matter how many times you say this to her she will never believe you because she doesn't see herself the way others do. Seikas are also pretty stubborn but if you truly know her you will know your way through her stubbornness. She deep down loves everybody she meets and is willing to help no matter what. Don't let her big guard scare you, deep down she is very vulnerable. She may seem brave and confident around her friends, but if you're trying to get with her you have to make the first step. She may not seem to need or want a relationship but she definitely wants one and she makes an awesome girlfriend and amazing spouse. Anybody would be lucky to have met a Seika in their life.

Person 1-I'm having mixed emotions about Seika.. I like her but I'm not sure if she likes me back
Person 2- bro go for her, I've gotten to know her and she would be perfect. She may not act like she needs anybody or wants a relationship but she does!
Person 1- alright thanks man!

Seika by Soccer123 January 13, 2014

Project Sekai 

Project Sekai is a rhythm game developed by SEGA, Craft Egg, Colorful Palette and Crypton Future Media, released on September 30, 2020 in Japan.
The game features Crypton's Vocaloid characters Hatsune Miku, Megurine Luka, Kagamine Rin, Kagamine Len, MEIKO and KAITO; and 20 new characters which are split up into 5 groups: Leo/need, More More Jump!, Vivid Bad Squad, Wonderlands x Showtime, and 25ji, Nightcord de (25:00 at Nightcord).

Project Sekai is such a fun game! My favourite character is Mizuki Akiyama from the group 25ji, Nightcord de.

Project Sekai by cutieliz.1015 May 20, 2022

project sekai 

a rhythm game go play it or be a non epic gamer!!

person A : i luvvvv pproject sekai!!!
person B; me too..
person A; wanna make out
person B; yes
makes out.
PLAY PROJECT SEKAI NOW!

project sekai by emu otori May 14, 2022

seika 

This name means pure summer and pure beauty in Japan. Seika's are very eclectic. She can be extremely intelligent, out-going, sweet, talented, out-doorsy, stylish, and gorgeous all at the same time, though she may not see it. A Seika cares deeply for others. She is a thoughtful friend, and supportive in nature. She does have a temper, and is impatient. Also, Seika's are determined and often called "stubborn". She can fit into many roles in life, but is happiest when helping others.

*girl- "I wish I could be like Seika"
*friend- "doesn't everybody"

seika by Horse lover 28 December 28, 2013

Sekai 

Japanese for "world"

This sekai is filled with water, vegetation, and life.

Sekai by The SF Kid March 10, 2013