Yeserer 

Simply means yes

Yeserer you are allowed to come in

Yeserer by Lil brutha July 12, 2019

Yesever 

1. Forever yes
2. To counteract or rebuke a "whatever" in an argument

"Whatever, that's not how it works."
"Yesever! That's it's soul purpose!"

Yesever by Lou_Lou October 17, 2019