Sei Sei Sei

Masaki Sumitani - Comedy - Hard Gay
... He often stops people saying unfavorable things to him by shouting "Sei sei sei sei sei" with his palm in front of the person’s face ... Whether this means anything is debatable, although Sumitani has commented that "sei sei" is something that comes out from his mouth when he is not happy, and that he does not mean "say" as in ... which is often pronounced urusē うるせー in Kansai dialect, shortened to sei ...