syms

staple your mouth shut

basically it means shut up but in a more disrespectful and violent way

him: i hate arguing with you sometimes
her: whatever, just syms at this point

idgafawabgsikwtfidawtfidd

It means "I dont give a fuck about what a bitch gotta say, I know what the fuck i did and didnt do"

Jesse-Me and Kelsy got into a fight the other day
Ingrid-OMG again??
Jesse-YEAH listen, idgafawabgsikwtfidawtfidd
Ingrid-Preach sister