Ish can be the substitute word for
anything and everything. Ish can also
mean approximately, kinda, sorta
etc., when used as a suffix.
Ex. 1 "Remember that time we totally ditched that ish out of your
truck."
Ex. 2 "
Bro get that ish off my ish."
Ex.
3 "Hey I'll be there like 2:30-ish"