Seisa

Always late to dang parties

Hello I will be at your party! When is it? * proceeds to seisa the family"

by heheiknow January 31, 2025

Seizure salad

Getting your ass eaten while having a seizure

When I’m getting my ass eaten while having a seizure, seizure salad, bon voyage.

by Proffesor Dan March 7, 2026

Seiyuu shield

Utilizing The cast (voice actors) of a franchise to deal with the hatred said franchise is getting. Making the cast get the hate instead of the people who deserve it / the people caused the hate to happen..

The 9/18 Imas incident is said to be a seiyuu shield

by Yuma uchidas left hand February 14, 2025

Seizure Porn

Very low quality streamed video captures, typically of a person or multiple people masturbating on an old school video sharing website. The choppiness and blurry vapor trails create a nauseating strobe-like effect. Very common when live personal video streaming was new, but the technology hadn't caught up yet.

Those boys were sofa king hawt, but Omegle just turned it into seizure porn.

by terrorint March 30, 2025

Seizure salad

When someone has a seizure while performing a rim job.

I dated an epileptic guy to increase my chances of having a seizure salad.

by Black dahlia May 17, 2025

Seinfeld Effect

The Seinfeld Effect is when a cultural work is so popular that many creators copy or take inspiration from it, making the original style common. As a result, when someone watches the original, it no longer feels special because they’ve already seen it repeated elsewhere.

"When I finally saw the original, it didn’t blow me away like I expected — the Seinfeld Effect had kicked in. I’d already seen so many versions of its ideas that it just felt familiar instead of groundbreaking."

by Mrdinglbemb May 19, 2025

Seimitsu

Seimitsu - Seimitsu Industry Co. Ltd is a premier amusement parts manufacturer with a strong focus on quality and parts development.

They feature a very wide range of joysticks, pushbuttons and related inventory for the arcade game industry and e-sports.

Seimitsu buttons and joysticks are renowned worldwide.

Their biggiest competitors are Sanwa Denshi and Samducksa (Crown)

Seimitsu Industry Co. Ltd is a premier amusement parts manufacturer with a strong focus on quality and parts development.

They feature a very wide range of joysticks, pushbuttons and related inventory for the arcade game industry and e-sports.

Seimitsu buttons and joysticks are renowned worldwide.

by Blu_leef July 1, 2025